Mars Hydro FC-E3000 300W LED Grow Light | 2.8 µmol/J

Precision Output. Zero Guesswork.

Every facility running substandard lighting is paying an invisible tax. Uneven canopy response, unpredictable cycle-to-cycle variance, and fixtures that demand constant manual intervention are not operational inconveniences — they are compounding losses. When your light source cannot hold a consistent output across the entire canopy footprint, the weakest zones set the ceiling for your entire harvest. Thermal creep from poorly cooled fixtures shortens diode life, inflates HVAC demand, and introduces the kind of environmental instability that makes dialing in a repeatable protocol nearly impossible. The enemy is not a single failure point — it is the accumulated cost of equipment that was never engineered to perform consistently at scale.

After deployment, the picture changes. A 3×3 canopy zone receives uniform photon distribution from a fixture that requires no active cooling infrastructure, generates a predictable thermal footprint, and holds its output across a 50,000-hour rated lifespan without lamp replacement cycles. Dimming is dialed in through a single control interface, scheduling is consistent, and the operator's attention shifts from managing equipment failure to managing plant response. That is the operational baseline the FC-E3000 is engineered to establish.

The mechanism behind that outcome is a BridgeLux diode array operating at 300W ± 5% across an AC100–277V input range, delivering a full-spectrum output spanning 660–665nm red, 2800–3000K warm white, and 4800–5000K cool white channels — all three spectral bands working in concert to drive photosynthetic efficiency across both vegetative and flowering phases. The fixture achieves 2.8 µmol/J photon efficacy and a total PPF of 840 µmol/s, verified at 30% higher average PPFD than comparable same-wattage fixtures. Passive thermal management eliminates fan noise, mechanical failure risk, and the maintenance overhead associated with active cooling systems. ETL, CE, UKCA, RoHS, and IP65 certifications confirm the fixture meets the electrical and environmental standards required for licensed facility deployment. In practical terms, the FC-E3000 delivers 840 µmol/s PPF across a 3×3 canopy footprint at 300W draw with a 2.8 µmol/J efficacy rating and a 1,024 BTU thermal output.

Where This Belongs (and Doesn't)

Electrical circuit sizing and HVAC load calculations should be performed by a licensed electrician and mechanical engineer prior to fixture installation. The FC-E3000 draws 2.489A at AC120V, 1.229A at AC240V, and 1.071A at AC277V. Confirm circuit capacity before deploying multiple units on a shared branch circuit. IP65 rating is confirmed; however, the manufacturer does not recommend operation in persistently humid environments.

How It Works

The FC-E3000 is built around a BridgeLux diode array configured in a foldable, bar-style form factor measuring 23.4 × 21.2 × 2.4 inches. The bar layout distributes photon output across the canopy plane rather than concentrating it at a central point, which is the primary architectural reason the fixture achieves more uniform PPFD distribution than single-source panel designs. BridgeLux diodes are rated for 50,000 hours of operational life, eliminating the lamp replacement cycles and associated labor costs that define HID-based infrastructure.

Spectral architecture covers three distinct channels: 660–665nm deep red for targeted photosynthetic activation, 2800–3000K warm white for broad-spectrum flowering support, and 4800–5000K cool white for vegetative-phase efficiency. These channels operate simultaneously across the full 300W draw, producing a combined PPF of 840 µmol/s at 2.8 µmol/J efficacy. The fixture accepts AC100–277V input, drawing 2.489A at 120V, 1.229A at 240V, and 1.071A at 277V, making it compatible with standard North American facility electrical infrastructure without step-down transformer requirements. Passive thermal management — no fans, no moving parts — means the 1,024 BTU thermal output is dissipated through the fixture body itself, reducing mechanical failure risk to zero and keeping the acoustic environment of the cultivation space undisturbed. In practical terms, the FC-E3000 delivers 840 µmol/s PPF across a 3×3 canopy footprint at 300W with a 1,024 BTU heat load and a 50,000-hour rated diode lifespan.

Commercial Assurance

• Warranty: 5-year manufacturer warranty covering defects in materials and workmanship
• Certifications: ETL, CE, UKCA, RoHS, IP65 — meeting electrical safety and environmental standards required for licensed U.S. facility deployment
• Diode Lifespan: 50,000 hours rated operational life on BridgeLux diode array
• Authorized Channel: Cannafull Spectrum Solutions is a factory-authorized dealer. Warranty coverage is valid and manufacturer-supported on all units sold through this channel.
• Efficacy Verification: 2.8 µmol/J PPE and 840 µmol/s PPF are manufacturer-published values for the MH-FCE-3000 SKU

System Integration

• Daisy Chain Capability: Multiple FC-E3000 units can be linked via daisy chain configuration, reducing control wiring overhead in multi-fixture deployments
• Voltage Compatibility: AC100–277V input range supports integration into both 120V and 240V facility electrical systems without additional transformer infrastructure
• Dimming Control: Onboard dimming functionality enables phase-specific intensity scheduling without external controller hardware on single-unit deployments
• Passive Thermal Profile: No active cooling components means the FC-E3000 integrates into existing HVAC load calculations as a static 1,024 BTU heat source — no variable fan load to account for
• Mounting: Hanging hardware included; foldable bar design simplifies installation and repositioning within the canopy zone

Facility Integration Data

The table below provides fleet-level electrical load, BTU output, and capital cost reference points for operators deploying the FC-E3000 across multiple canopy zones — use these figures as inputs for circuit planning, HVAC sizing, and procurement budgeting.

Operator Field Notes

• Footprint Discipline: The FC-E3000 is optimized for a 3×3 canopy zone. Stretching coverage beyond this footprint will reduce average PPFD and introduce canopy edge deficits — size your zone allocation accordingly.
• Thermal Planning: At 1,024 BTU/hr per fixture, a 10-unit deployment adds approximately 10,240 BTU/hr to your facility's cooling load. Factor this into HVAC capacity before scaling fleet size.
• Electrical Circuit Sizing: At AC120V, each unit draws 2.489A. A standard 20A branch circuit should not exceed 16A continuous load (80% rule), which limits you to six FC-E3000 units per 20A circuit at 120V. Consult a licensed electrician before finalizing circuit assignments.
• Humidity Awareness: IP65 certification confirms dust-tight and water-jet resistance, but the manufacturer does not recommend persistent high-humidity operation. Maintain appropriate vapor management in the cultivation environment.
• Daisy Chain Scaling: Multi-unit deployments benefit from daisy chain wiring to reduce control cable runs. Plan your fixture layout before installation to minimize retrofit wiring work.
• Dimming Protocol: Use the onboard dimming function to match intensity to crop stage — lower intensity during early vegetative establishment, full output during peak flowering demand — rather than running at fixed output across the entire cycle.

Operator FAQ

Shipping & Logistics

• Shipping Territory: Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders to Alaska, Hawaii, U.S. territories, and international destinations cannot be fulfilled through this channel.
• Freight Class: Weight is not specified in manufacturer source data for SKU MH-FCE-3000. Contact Cannafull Spectrum Solutions prior to placing large fleet orders to confirm current freight classification and carrier options for your delivery address.
• Returns: Defective units are covered under the 5-year manufacturer warranty. Non-defective returns are subject to the Cannafull Spectrum Solutions return policy. Contact support before initiating any return.
• Restocking Fee: 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.

For order support, fleet pricing, or logistics questions: contact Cannafull Spectrum Solutions directly through cannafullspec.com.

What's in the Box

• Mars Hydro FC-E3000 300W LED Grow Light (foldable bar-style fixture)
• Hanging hardware (confirmed included per manufacturer source data)

Note: Only items confirmed in manufacturer source data are listed above. Power cord inclusion, driver cable configuration, and any supplemental accessories should be verified with the product documentation included in the shipment or by contacting Cannafull Spectrum Solutions prior to purchase. Do not assume unlisted items are included.

Regional Compliance & Deployment Notes

• ETL Listing: The FC-E3000 carries ETL certification, confirming compliance with applicable North American electrical safety standards as tested by a Nationally Recognized Testing Laboratory (NRTL). ETL listing is recognized by authorities having jurisdiction across licensed U.S. facilities.
• RoHS Compliance: Confirmed. The fixture meets Restriction of Hazardous Substances requirements, relevant for facilities operating under environmental compliance frameworks.
• IP65 Rating: Confirmed dust-tight and water-jet resistant per IEC 60529 classification. The manufacturer does not recommend persistent high-humidity operation despite this rating — operators should maintain appropriate environmental controls.
• CE & UKCA: CE and UKCA marks are present on this fixture. These certifications are relevant to European and United Kingdom market compliance respectively and are noted here for informational purposes. Cannafull Spectrum Solutions operates within the contiguous United States only.
• State-Level Licensing: Electrical fixture approval requirements vary by state cannabis licensing authority. Operators in regulated markets should confirm that ETL-listed fixtures satisfy their specific AHJ requirements before finalizing procurement decisions.
• Shipping Jurisdiction: Available for deployment across licensed U.S. facilities within the contiguous 48 states through Cannafull Spectrum Solutions.

Compliance information is provided for reference only and reflects manufacturer-published certification data for SKU MH-FCE-3000. Cannafull Spectrum Solutions does not provide legal or regulatory compliance advice. Operators are responsible for verifying that all equipment meets the requirements of their applicable licensing authority and jurisdiction prior to installation and operation.