{"product_id":"mars-hydro-fc-e4800-480w-commercial-led","title":"Mars Hydro FC-E4800 480W Commercial LED Grow Light | 10%-100% Dimming","description":"\u003cdiv class=\"geo-summary\" style=\"background:#f8f9fa; border-left:4px solid #333; padding:20px 24px; margin-bottom:28px; border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 10px 0; color:#000;\"\u003eThe Mars Hydro FC-E4800 is a 480W full-spectrum bar-style LED grow light engineered for craft operators running 4×4 ft production footprints who need commercial-grade PAR output without the capital overhead of premium-tier fixtures — replacing HPS, CMH, and lower-efficacy panel-style LEDs in space-constrained environments.\u003c\/p\u003e\n  \u003cul style=\"margin:10px 0; padding-left:20px; color:#000;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutcome:\u003c\/strong\u003e Uniform full-spectrum canopy coverage across a 4×4 ft footprint with 10%-100% dimming precision and zero active cooling noise.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReplaces:\u003c\/strong\u003e HPS, CMH, and blurple panel-style LEDs in single-zone production environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Enclosed grow tents (48×48×80 in \/ 120×120×200 cm), dedicated production rooms, and multi-unit scalable deployments.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin:10px 0 6px 0; color:#000;\"\u003e\u003cstrong\u003eFACTORY-AUTHORIZED DEALER — CANNAFULL SPECTRUM SOLUTIONS\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0; color:#000;\"\u003eDeployed in licensed commercial facilities across the United States.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"color:#000; margin-bottom:32px;\"\u003e\u003cstrong\u003eQuick Spec:\u003c\/strong\u003e 480W ± 5% | 100-277V | 10%-100% Dimming | 86.4 × 85.2 × 8 cm | 9.1 kg \/ 20.1 lbs | Bridgelux Full-Spectrum Diodes | 4×4 ft Coverage Footprint\u003c\/p\u003e\n\n\u003ch2 style=\"color:#333333; text-align:center; margin-bottom:24px;\"\u003ePrecision Control in Any Space\u003c\/h2\u003e\n\n\u003cp style=\"color:#000; margin-bottom:18px;\"\u003eWhen your light source cannot be trusted, every other variable in the production environment becomes suspect. Operators running legacy HPS or low-grade panel LEDs live with a specific and expensive problem: uneven canopy illumination that creates hot spots at center and light-starved zones at the perimeter, forcing manual repositioning, inconsistent stage transitions, and yield variance that compounds across every cycle. The ballast runs hot, the spectrum is fixed, and the only control available is a binary on\/off switch that offers no path to stage-specific intensity management. The equipment is not neutral — it is actively working against repeatable output.\u003c\/p\u003e\n\n\u003cp style=\"color:#000; margin-bottom:18px;\"\u003eAfter deploying the FC-E4800, the production environment changes in measurable ways. The canopy receives uniform photon distribution from edge to edge across the full 4×4 ft footprint — no repositioning, no compensatory training to chase light. Dimming from 10% to 100% means vegetative and flowering stages each receive precisely calibrated intensity without swapping fixtures or adding supplemental units. The passive cooling architecture eliminates fan noise and the thermal cycling that degrades diode output over time. The ballast is removable, reducing heat load inside the canopy zone. Scheduling and intensity adjustments happen at the controller level, not through physical intervention, which means the operator's time is spent on production decisions rather than equipment management.\u003c\/p\u003e\n\n\u003cp style=\"color:#000; margin-bottom:18px;\"\u003eThe mechanism behind that outcome is a six-bar foldable architecture populated with Bridgelux full-spectrum diodes operating at 480W ± 5% across a 100-277V input range — making the fixture compatible with standard 120V single-phase circuits as well as 240V and 277V commercial panels without a transformer. Current draw is 3.998A at AC120V, 1.997A at AC240V, and 1.749A at AC277V. The bar-style form factor distributes photon output laterally across the canopy rather than concentrating it at a single point source, which is the structural reason the coverage pattern is even with no hot spots. Dimming resolution runs the full 10%-100% range, enabling stage-specific intensity protocols without fixture changes. In practical terms, the FC-E4800 delivers full-spectrum Bridgelux output across a 4×4 ft footprint at 480W ± 5% with passive cooling and a 10%-100% dimming range across a 100-277V input window.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eWhere This Belongs (and Doesn't)\u003c\/h2\u003e\n\n\u003cp style=\"color:#666; font-style:italic; margin-bottom:18px;\"\u003eElectrical installation must comply with local codes. Circuits operating at 240V or 277V require qualified electrical work. HVAC load calculations should account for 480W continuous draw plus ballast heat dissipation. Consult a licensed electrician before modifying panel configurations.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:24px; margin-bottom:18px;\"\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; color:#000;\"\u003e\n    \u003cstrong\u003eOptimal Deployment Environments\u003c\/strong\u003e\n    \u003cul style=\"padding-left:18px; margin-top:8px;\"\u003e\n      \u003cli\u003e4×4 ft enclosed production tents (48×48×80 in \/ 120×120×200 cm)\u003c\/li\u003e\n      \u003cli\u003eSingle-zone dedicated production rooms with controlled climate\u003c\/li\u003e\n      \u003cli\u003eMulti-unit scalable deployments via daisy chain configuration\u003c\/li\u003e\n      \u003cli\u003eFacilities transitioning from HPS or CMH seeking reduced electrical load\u003c\/li\u003e\n      \u003cli\u003eOperators requiring stage-specific dimming without fixture swaps\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; color:#000;\"\u003e\n    \u003cstrong\u003eNot Recommended For\u003c\/strong\u003e\n    \u003cul style=\"padding-left:18px; margin-top:8px;\"\u003e\n      \u003cli\u003eFootprints exceeding 4×4 ft without additional fixture units\u003c\/li\u003e\n      \u003cli\u003eOpen-air or uncontrolled environments without climate management\u003c\/li\u003e\n      \u003cli\u003eInstallations requiring active cooling integration as primary thermal management\u003c\/li\u003e\n      \u003cli\u003eFacilities requiring CSA or region-specific certifications beyond standard UL\/CE compliance — verify certification requirements with your compliance officer before ordering\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eHow It Works\u003c\/h2\u003e\n\n\u003cp style=\"color:#000; margin-bottom:18px;\"\u003eThe FC-E4800 uses a six-bar foldable frame architecture that distributes Bridgelux full-spectrum diodes across a lateral array rather than a single-point panel. This geometry is the primary driver of even canopy coverage: photon output originates from six discrete bar positions spanning the 86.4 × 85.2 cm fixture footprint, eliminating the center-heavy intensity gradient that characterizes single-source panel designs. The foldable design allows the fixture to ship and store compactly — 86.4 × 85.2 × 8 cm \/ 34 × 33.5 × 3.1 in — while deploying to full coverage geometry in the production environment without tools.\u003c\/p\u003e\n\n\u003cp style=\"color:#000; margin-bottom:18px;\"\u003eInput power is 480W ± 5% across a universal 100-277V input range. At AC120V the fixture draws 3.998A; at AC240V it draws 1.997A; at AC277V it draws 1.749A. This voltage flexibility means the same fixture can be deployed on standard residential 120V circuits or commercial 240V\/277V panels without modification, which is operationally significant for operators scaling across mixed electrical infrastructure. The dimming range of 10%-100% is continuous, not stepped, enabling precise intensity calibration for vegetative and flowering stage protocols without fixture changes or supplemental units.\u003c\/p\u003e\n\n\u003cp style=\"color:#000; margin-bottom:18px;\"\u003eThermal management is entirely passive. There are no fans, no moving parts, and no active cooling components that can fail or generate noise. The ballast is removable from the fixture body, which allows operators to position it outside the canopy zone to reduce radiant heat load at the plant level — a meaningful thermal management option in enclosed tent environments. The full-spectrum Bridgelux diode array produces a natural-appearing spectral output that supports complete photosynthetic response across the growth cycle. In practical terms, the FC-E4800 delivers Bridgelux full-spectrum output across a 4×4 ft footprint at 480W ± 5% with fully passive cooling, a removable ballast, and 10%-100% continuous dimming across a 100-277V universal input range.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f8f9fa; border-left:4px solid #333; padding:18px 22px; margin:24px 0; border-radius:4px;\"\u003e\n  \u003ch3 style=\"color:#333333; margin-top:0;\"\u003eFC-E4800 Variant Configuration\u003c\/h3\u003e\n  \u003cp style=\"color:#000; margin-bottom:12px;\"\u003eThe FC-E4800 is available in two variants. Both share identical hard specifications — input power, voltage range, dimming, current draws, dimensions, weight, diode type, and spectrum. Variant differences are limited to environmental control accessories and inline fan control type.\u003c\/p\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; color:#000;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#e9ecef;\"\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #dee2e6;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #dee2e6;\"\u003e6-Inch Regular\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #dee2e6;\"\u003e6-Inch Thermostat Controlled\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eInline Fan Control\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eManual Control\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eIntelligent Control\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f8f9fa;\"\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eHumidity Thermometer\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eNot included\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eIncluded (1 unit)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eTimer\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eNot included\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eIncluded (1 unit)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f8f9fa;\"\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eInput Power\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003e480W ± 5%\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003e480W ± 5%\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eCoverage Footprint\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003e4×4 ft (1.2m × 1.2m)\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003e4×4 ft (1.2m × 1.2m)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f8f9fa;\"\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eLED Diode Type\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eBridgelux Full Spectrum\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eBridgelux Full Spectrum\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003eDimming Range\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003e10%-100%\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #dee2e6;\"\u003e10%-100%\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp style=\"color:#000; margin-top:12px; margin-bottom:0;\"\u003e\u003cstrong\u003eSelection guidance:\u003c\/strong\u003e Choose the 6-Inch Regular variant if your facility already has independent environmental monitoring and scheduling infrastructure. Choose the 6-Inch Thermostat Controlled variant if you require integrated intelligent fan control, on-board humidity and temperature monitoring, and a hardware timer within the same kit.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background:#f0f7ff; border-left:4px solid #007bff; padding:20px 24px; margin:28px 0; border-radius:4px;\"\u003e\n  \u003ch3 style=\"color:#333333; margin-top:0;\"\u003eCommercial Assurance\u003c\/h3\u003e\n  \u003cp style=\"color:#000; margin-bottom:10px;\"\u003eCannafull Spectrum Solutions is a factory-authorized dealer for Mars Hydro products. Every FC-E4800 unit sold through this listing is a new, factory-sealed unit eligible for manufacturer warranty support through authorized channels.\u003c\/p\u003e\n  \u003cul style=\"color:#000; padding-left:20px; margin-bottom:10px;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty Period:\u003c\/strong\u003e Warranty terms are governed by Mars Hydro's current manufacturer policy. Contact Cannafull Spectrum Solutions at the address below or visit cannafullspec.com for current warranty documentation applicable to your unit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer Status:\u003c\/strong\u003e Factory-authorized. Units are not gray-market, refurbished, or third-party reconditioned.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSupport Jurisdiction:\u003c\/strong\u003e Cannafull Spectrum Solutions supports licensed U.S. facilities across the contiguous 48 United States.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMAP Compliance:\u003c\/strong\u003e This product is sold at or above the Minimum Advertised Price established by the manufacturer.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"color:#000; margin-bottom:0;\"\u003eFor warranty claims, technical support, or bulk procurement inquiries, contact Cannafull Spectrum Solutions directly through cannafullspec.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eSystem Integration\u003c\/h2\u003e\n\n\u003cul style=\"color:#000; padding-left:20px; margin-bottom:24px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Compatibility:\u003c\/strong\u003e Universal 100-277V input accepts standard 120V single-phase, 240V, and 277V commercial circuits — 3.998A at AC120V, 1.997A at AC240V, 1.749A at AC277V. Verify circuit capacity before installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDaisy Chain Scalability:\u003c\/strong\u003e The FC-E4800 supports daisy chain deployment for multi-unit facilities, enabling centralized dimming control across linked fixtures without individual unit management.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Load Planning:\u003c\/strong\u003e Passive cooling architecture eliminates fan-generated heat cycling, but the 480W continuous draw and removable ballast should be factored into HVAC load calculations for enclosed environments. Ballast can be positioned outside the canopy zone to reduce radiant heat at plant level.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTent Compatibility:\u003c\/strong\u003e Dimensioned for 48×48×80 in \/ 120×120×200 cm grow tent configurations. The foldable bar design (86.4 × 85.2 × 8 cm folded) allows installation through standard tent access openings without disassembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eController Integration:\u003c\/strong\u003e The 6-Inch Thermostat Controlled variant includes intelligent inline fan control. Third-party controller compatibility should be verified prior to integration — confirm adapter specifications with your controller manufacturer before assuming cross-brand compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#f0f7ff; border-left:4px solid #007bff; padding:20px 24px; margin:28px 0; border-radius:4px;\"\u003e\n  \u003ch3 style=\"color:#333333; margin-top:0;\"\u003eFacility Integration Data\u003c\/h3\u003e\n  \u003cp style=\"color:#000; margin-bottom:16px;\"\u003eThe following table provides fleet-level electrical load and fixture cost reference data for operators planning multi-unit deployments of the FC-E4800 at MAP pricing of $369.99 per unit.\u003c\/p\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; color:#000;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#dbeeff;\"\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #b8d4f0;\"\u003eFleet Size\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #b8d4f0;\"\u003eTotal Input Power (kW)\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #b8d4f0;\"\u003eTotal Current @ AC240V (A)\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #b8d4f0;\"\u003eTotal Coverage (sq ft)\u003c\/th\u003e\n        \u003cth style=\"padding:10px 12px; text-align:left; border:1px solid #b8d4f0;\"\u003eFixture Capital (USD at MAP)\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e10 Units\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e4.8 kW\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e19.97A\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e160 sq ft\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e$3,699.90\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#f0f7ff;\"\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e20 Units\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e9.6 kW\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e39.94A\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e320 sq ft\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e$7,399.80\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e50 Units\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e24.0 kW\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e99.85A\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e800 sq ft\u003c\/td\u003e\n        \u003ctd style=\"padding:9px 12px; border:1px solid #b8d4f0;\"\u003e$18,499.50\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp style=\"color:#666; font-size:0.85em; margin-top:10px; margin-bottom:0;\"\u003eCurrent draw figures calculated from manufacturer-specified 1.997A per unit at AC240V. Power figures based on nominal 480W per unit. Coverage based on 4×4 ft (16 sq ft) per unit. Capital figures based on MAP pricing of $369.99 per unit. Actual electrical loads may vary within the ±5% input power tolerance. Consult a licensed electrician for panel and circuit sizing.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eOperator Field Notes\u003c\/h2\u003e\n\n\u003cul style=\"color:#000; padding-left:20px; margin-bottom:24px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDriver Cable Length:\u003c\/strong\u003e Operators have noted that driver cables may be shorter than preferred for certain tent configurations. Plan cable routing before final fixture positioning and confirm cable reach to your intended driver mounting location before installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBallast Heat Management:\u003c\/strong\u003e The ballast generates heat during operation. The removable ballast design allows repositioning outside the canopy zone — use this feature in enclosed tent environments to reduce thermal load at plant level.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHanging Hardware:\u003c\/strong\u003e The included hanging clip quantity has been noted as minimal by some operators. Source additional hanging clips appropriate for your fixture weight (9.1 kg \/ 20.1 lbs) before installation if your mounting configuration requires more than the included hardware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThird-Party Controller Compatibility:\u003c\/strong\u003e Compatibility with third-party environmental controllers should be verified directly with the controller manufacturer before purchase. Do not assume cross-brand adapter compatibility without confirming specifications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntensity Calibration:\u003c\/strong\u003e Operators report that 75% output is sufficient for flowering stage performance in a 4×4 ft footprint, and 50% output is viable for vegetative stage management. The 10%-100% dimming range provides meaningful headroom for stage-specific protocols without fixture changes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePassive Cooling Verification:\u003c\/strong\u003e The fixture operates without fans. In enclosed environments at elevated output levels, monitor canopy temperature and ensure adequate air exchange through your inline fan system — the 480W continuous draw will contribute to ambient temperature in sealed spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eOperator FAQ\u003c\/h2\u003e\n\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n  \u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom:14px; border:1px solid #e0e0e0; border-radius:4px; padding:14px 18px;\"\u003e\n    \u003csummary itemprop=\"name\" style=\"font-weight:600; color:#333; cursor:pointer;\"\u003eQ: What is the coverage footprint of the FC-E4800 and does it cover a 4×4 ft tent evenly?\u003c\/summary\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\" style=\"color:#000; margin-top:10px; margin-bottom:0;\"\u003eA: The FC-E4800 is rated for a 4×4 ft (1.2m × 1.2m) coverage footprint. The six-bar lateral diode array distributes photon output across the full footprint without the center-heavy intensity gradient common to single-source panel designs. Operator reports confirm even coverage across the full 4×4 ft area with no hot spots, and the fixture also performs well in 3×3 ft configurations at reduced intensity settings.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom:14px; border:1px solid #e0e0e0; border-radius:4px; padding:14px 18px;\"\u003e\n    \u003csummary itemprop=\"name\" style=\"font-weight:600; color:#333; cursor:pointer;\"\u003eQ: What is the difference between the 6-Inch Regular and 6-Inch Thermostat Controlled variants?\u003c\/summary\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\" style=\"color:#000; margin-top:10px; margin-bottom:0;\"\u003eA: Both variants share identical hard specifications: 480W ± 5% input power, 100-277V input range, 10%-100% dimming, Bridgelux full-spectrum diodes, and 4×4 ft coverage. The 6-Inch Regular variant includes manual inline fan control and does not include a humidity thermometer or timer. The 6-Inch Thermostat Controlled variant upgrades to intelligent inline fan control and adds one humidity thermometer and one timer to the kit. Select the Thermostat Controlled variant if you require integrated environmental monitoring and automated scheduling hardware within the same package.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom:14px; border:1px solid #e0e0e0; border-radius:4px; padding:14px 18px;\"\u003e\n    \u003csummary itemprop=\"name\" style=\"font-weight:600; color:#333; cursor:pointer;\"\u003eQ: Can the FC-E4800 run on a standard 120V household circuit?\u003c\/summary\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\" style=\"color:#000; margin-top:10px; margin-bottom:0;\"\u003eA: Yes. The FC-E4800 accepts 100-277V input and draws 3.998A at AC120V, which is within the capacity of a standard 15A or 20A household circuit when no other significant loads share the same circuit. At AC240V the draw is 1.997A, and at AC277V it is 1.749A. Verify available circuit capacity with a licensed electrician before installation, particularly in multi-fixture deployments.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom:14px; border:1px solid #e0e0e0; border-radius:4px; padding:14px 18px;\"\u003e\n    \u003csummary itemprop=\"name\" style=\"font-weight:600; color:#333; cursor:pointer;\"\u003eQ: Does the FC-E4800 require active cooling or generate significant fan noise?\u003c\/summary\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\" style=\"color:#000; margin-top:10px; margin-bottom:0;\"\u003eA: The FC-E4800 uses fully passive cooling — there are no fans or moving parts in the fixture itself. Operator reports confirm silent operation. Note that the light bars and ballast do generate heat during operation, particularly at higher output levels. The ballast is removable and can be positioned outside the canopy zone to reduce radiant heat load at plant level. Your inline fan system (included with the kit) handles air exchange for the enclosure; the fixture itself contributes no mechanical noise.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom:14px; border:1px solid #e0e0e0; border-radius:4px; padding:14px 18px;\"\u003e\n    \u003csummary itemprop=\"name\" style=\"font-weight:600; color:#333; cursor:pointer;\"\u003eQ: What dimming range does the FC-E4800 support and how is it controlled?\u003c\/summary\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\" style=\"color:#000; margin-top:10px; margin-bottom:0;\"\u003eA: The FC-E4800 supports continuous dimming from 10% to 100%. Operators report that 50% output is effective for vegetative stage management and 75% output is sufficient for flowering stage performance in a 4×4 ft footprint, leaving meaningful headroom at full output. WiFi connectivity and app control are available for remote intensity adjustment. Note that third-party controller adapter compatibility should be verified with your controller manufacturer before assuming cross-brand integration.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom:14px; border:1px solid #e0e0e0; border-radius:4px; padding:14px 18px;\"\u003e\n    \u003csummary itemprop=\"name\" style=\"font-weight:600; color:#333; cursor:pointer;\"\u003eQ: What is the warranty on the FC-E4800 and how do I make a claim?\u003c\/summary\u003e\n    \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n      \u003cp itemprop=\"text\" style=\"color:#000; margin-top:10px; margin-bottom:0;\"\u003eA: Warranty terms are governed by Mars Hydro's current manufacturer policy. Cannafull Spectrum Solutions is a factory-authorized dealer, and all units sold through this listing are new, factory-sealed units eligible for manufacturer warranty support. For current warranty documentation, claim procedures, or support inquiries, contact Cannafull Spectrum Solutions through cannafullspec.com. Do not attempt warranty claims through unauthorized third-party channels, as this may affect claim eligibility.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eShipping \u0026amp; Logistics\u003c\/h2\u003e\n\n\u003cul style=\"color:#000; padding-left:20px; margin-bottom:18px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping Jurisdiction:\u003c\/strong\u003e Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders to Alaska, Hawaii, U.S. territories, and international destinations are not fulfilled through this listing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarrier \u0026amp; Transit:\u003c\/strong\u003e The FC-E4800 ships at 9.1 kg \/ 20.1 lbs. Carrier selection and estimated transit times are confirmed at checkout. Freight damage must be documented at time of delivery and reported to Cannafull Spectrum Solutions within the timeframe specified in our shipping policy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e Returns are accepted subject to the conditions outlined at cannafullspec.com\/pages\/return-policy. Units must be in original, uninstalled condition with all original packaging and components to qualify for return consideration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRestocking Fee:\u003c\/strong\u003e Returns of non-defective items are subject to a restocking fee of up to 25% per our Return Policy. Review full terms at cannafullspec.com\/pages\/return-policy before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"color:#000;\"\u003e\u003cstrong\u003eFor order support, bulk procurement, or logistics inquiries: cannafullspec.com | Cannafull Spectrum Solutions — Factory-Authorized Dealer\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\n\u003cp style=\"color:#000; margin-bottom:12px;\"\u003eContents confirmed from manufacturer source data. Both variants include the items listed under \"All Variants.\" Variant-specific items are noted separately.\u003c\/p\u003e\n\n\u003cp style=\"color:#000; margin-bottom:6px;\"\u003e\u003cstrong\u003eAll Variants (6-Inch Regular and 6-Inch Thermostat Controlled):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"color:#000; padding-left:20px; margin-bottom:14px;\"\u003e\n  \u003cli\u003eFC-E4800 LED grow light fixture (6 light bars, foldable design)\u003c\/li\u003e\n  \u003cli\u003eGrow tent frame components: 8 frame corners, 8 vertical poles, 4 top\/bottom rails, 4 cross bars, 2 top bars, 1 side bar, 0 extender bars\u003c\/li\u003e\n  \u003cli\u003eFloor tray (1 pc)\u003c\/li\u003e\n  \u003cli\u003e6-inch carbon filter (1 unit)\u003c\/li\u003e\n  \u003cli\u003e6-inch inline fan (1 unit)\u003c\/li\u003e\n  \u003cli\u003e25 ft ducting (1 length)\u003c\/li\u003e\n  \u003cli\u003eDuct clamps (3 pieces)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"color:#000; margin-bottom:6px;\"\u003e\u003cstrong\u003e6-Inch Thermostat Controlled Variant Only:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"color:#000; padding-left:20px; margin-bottom:14px;\"\u003e\n  \u003cli\u003eHumidity thermometer (1 unit)\u003c\/li\u003e\n  \u003cli\u003eTimer (1 unit)\u003c\/li\u003e\n  \u003cli\u003eIntelligent inline fan control (replaces manual control in Regular variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"color:#666; font-size:0.85em; margin-bottom:28px;\"\u003eNote: Humidity thermometer and timer are NOT included in the 6-Inch Regular variant. Confirm your selected variant at checkout. Contents subject to change by manufacturer without notice. If your shipment is missing any confirmed component, contact Cannafull Spectrum Solutions through cannafullspec.com within 48 hours of delivery.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#333333; margin-top:36px; margin-bottom:16px;\"\u003eRegional Compliance \u0026amp; Deployment Notes\u003c\/h2\u003e\n\n\u003cul style=\"color:#000; padding-left:20px; margin-bottom:16px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Code Compliance:\u003c\/strong\u003e Installation must comply with the National Electrical Code (NEC) and applicable local amendments. The FC-E4800 operates at 480W continuous draw across a 100-277V input range. Circuit sizing, breaker selection, and wiring gauge must be determined by a licensed electrician based on your specific installation conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLicensed Facility Requirements:\u003c\/strong\u003e Operators in licensed cultivation facilities should verify that fixture specifications meet any applicable state or local regulatory requirements for electrical equipment in licensed production environments. Cannafull Spectrum Solutions does not provide regulatory compliance consulting — consult your compliance officer or state licensing authority.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJurisdiction:\u003c\/strong\u003e This product is sold and supported for deployment in licensed U.S. facilities across the contiguous 48 United States. Cannafull Spectrum Solutions does not fulfill orders to Canadian provinces or international destinations, and no Canadian compliance certifications (CSA, Health Canada) are represented in this listing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification Status:\u003c\/strong\u003e Verify current certification documentation (UL, CE, or equivalent) with Mars Hydro or Cannafull Spectrum Solutions prior to installation in facilities where specific equipment certifications are required by your licensing authority or insurance carrier.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal \u0026amp; HVAC Compliance:\u003c\/strong\u003e The 480W continuous electrical load generates heat that must be accounted for in facility HVAC design. Passive cooling means all heat generated by the fixture is dissipated into the enclosure environment. Ensure your ventilation and climate control systems are sized to handle the thermal load of your full fixture deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"font-size:0.85em; color:#666;\"\u003eCannafull Spectrum Solutions provides product information for reference purposes only. Electrical installation, regulatory compliance, and facility design decisions must be made in consultation with licensed professionals qualified in your jurisdiction. Specifications subject to manufacturer revision without notice. Verify current specifications with Cannafull Spectrum Solutions before finalizing procurement decisions.\u003c\/p\u003e","brand":"Mars Hydro","offers":[{"title":"Default Title","offer_id":44237271138439,"sku":"MH-FCE-4800","price":369.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/4450\/4455\/files\/mars_hydro_fc-e4800_led_grow_lights-full_spectrum_1.jpg?v=1774162903","url":"https:\/\/cannafullspec.com\/es\/products\/mars-hydro-fc-e4800-480w-commercial-led","provider":"CannaFull Spectrum Solutions","version":"1.0","type":"link"}