Mars Hydro VG40-Red 40W T5 Seedling Light | IP65, 32-Unit Daisy Chain

Precision Control in Any Space

Every propagation and vegetative staging operation carries a hidden cost that never appears on a line item: the cost of inconsistency. When the light source degrades unpredictably, when spectral output drifts between fixture positions, when moisture infiltration forces unplanned replacements mid-cycle, the downstream effects compound silently — uneven rooting rates, stretched internodal spacing, and canopy variance that follows the crop through every subsequent stage. Guesswork and equipment that fights you are not inconveniences; they are margin erosion events that repeat on every cycle until the source is eliminated.

After deployment, the propagation environment operates on a different logic. Every position in the 2'×2' canopy receives the same photon density from the same spectral profile, cycle after cycle, without the degradation curve of fluorescent phosphor or the thermal drift of inadequately cooled strip arrays. Daisy-chained runs of up to 32 units operate from a single control point, eliminating the manual adjustment dead zones that create variance across multi-rack propagation rooms. The fixture does not require lamp changes, ballast servicing, or reflector cleaning — the maintenance calendar for this fixture is effectively blank.

The mechanism behind that outcome is a dual-bar architecture drawing 20W per bar (40W total, ±10% tolerance) across 292 LEDs operating across a dual-specification spectrum: a 5000–5300K broadband channel for vegetative photosynthetic response paired with targeted 450–465nm blue and 650–665nm red wavelength bands that drive chlorophyll A and B absorption directly. The fixture operates across AC100–277V universal input, drawing 0.3234A at 120V, 0.1798A at 230V, and 0.1617A at 277V, making it compatible with both standard North American branch circuits and international facility electrical infrastructure. IP65 ingress protection seals the fixture against water and particulate intrusion, and the passive thermal design eliminates fan failure as a service event. ETL, DLC, CE, UKCA, RoHS, and IP65 certifications confirm compliance with the regulatory and utility rebate frameworks that licensed operators require. In practical terms, the VG40-Red delivers 77.78 µmol/s PPF across a 2'×2' canopy footprint at 40W draw with a rated 50,000-hour service life and no active cooling components.

Where This Belongs (and Doesn't)

Electrical installation must be performed by a licensed electrician in accordance with local codes. HVAC load calculations should account for fixture heat contribution. Consult a qualified professional before integrating into existing facility electrical or environmental control systems.

How It Works

The VG40-Red is constructed as a dual-bar LED assembly, with each bar drawing 20W (±10% tolerance) for a combined 40W system draw. The 292-LED array is distributed across both bars to produce uniform photon distribution across the 2'×2' target canopy without the hot-spot concentration common to single-point supplemental sources. The fixture measures 600×50×31mm per bar, a form factor engineered for rack integration and multi-orientation mounting — the source data confirms compatibility with bottom, side, under-lighting, and top lighting configurations, giving operators the flexibility to position the fixture according to canopy architecture rather than fixture constraints.

Spectral architecture uses a dual-specification approach. The 5000–5300K broadband channel provides the full-spectrum vegetative photosynthetic baseline, while the discrete 450–465nm blue band and 650–665nm red band deliver targeted energy at the chlorophyll A and B absorption peaks. This three-channel spectral profile — broadband white, targeted blue, and targeted red — is the mechanism behind the fixture's 77.78 µmol/s PPF output at 40W, yielding an efficacy profile consistent with Samsung LM301H EVO-class diode performance. Passive thermal management eliminates fan assemblies entirely; heat is dissipated through the bar housing without moving parts, removing fan bearing failure and motor degradation from the service event list. The IP65 rating provides a sealed enclosure against water jets and dust ingress, a non-negotiable specification for propagation environments where irrigation and humidity management create persistent moisture exposure. In practical terms, the VG40-Red delivers 77.78 µmol/s PPF across a 2'×2' canopy at 40W draw, with passive cooling, IP65 ingress protection, and a 50,000-hour rated service life requiring no lamp or ballast replacement.

Commercial Assurance

• Warranty: 5-year manufacturer warranty as specified in source data for SKU MH-VG40.
• Rated Service Life: 50,000 hours — no lamp replacement, no ballast servicing, no reflector maintenance required within rated service period.
• Certifications: ETL, CE, UKCA, RoHS, DLC, IP65 — covering U.S. electrical safety, international compliance, utility rebate eligibility, and ingress protection.
• Ingress Protection: IP65-rated enclosure — sealed against water jets and dust ingress for propagation and high-humidity environments.
• Daisy Chain Architecture: Up to 32 units per daisy-chain run, enabling scalable deployment from single-station propagation to multi-rack facility buildouts from a single power connection point.
• Universal Input: AC100–277V input range — compatible with standard U.S. branch circuits and international facility electrical infrastructure without voltage conversion.

System Integration

• Daisy Chain Deployment: Connect up to 32 VG40-Red units in series using the 1.4M daisy-chain cable, reducing home-run wiring requirements and simplifying circuit load distribution across multi-rack propagation rooms.
• Multi-Orientation Mounting: The 600×50×31mm bar form factor supports top, bottom, side, and under-canopy mounting positions — integrate into existing rack infrastructure without fixture-specific mounting hardware modifications.
• Universal Voltage Compatibility: AC100–277V input eliminates step-down transformer requirements when integrating into facilities operating on 208V or 240V branch circuits alongside primary canopy fixtures.
• IP65 Environment Compatibility: Deploy in propagation rooms with active irrigation, misting systems, or high-humidity environmental control without fixture isolation or protective enclosure requirements.
• Scalable Fleet Expansion: Single-unit deployments and 32-unit daisy-chain runs share identical fixture hardware, allowing incremental capacity additions without infrastructure redesign as propagation throughput scales.

Facility Integration Data

The following fleet-scale figures are calculated from verified source specifications (40W draw per unit, 77.78 µmol/s PPF per unit, 2'×2' coverage per unit) to support electrical load planning, utility rebate applications, and propagation capacity assessments.

Fleet draw figures use nominal 40W per unit. Actual draw varies ±10% per source specification. Consult a licensed electrician for branch circuit sizing and load calculations.

Operator Field Notes

• Cable Management: The 1.5M input power cable and 1.4M daisy-chain cable lengths are fixed; plan rack spacing and junction box positioning accordingly before installation to avoid tension on connectors.
• Mounting Orientation: The fixture supports top, bottom, side, and under-canopy positions — confirm mounting hardware torque ratings match the 600×50×31mm bar dimensions before suspending in overhead configurations.
• IP65 Maintenance Protocol: IP65 rating covers water jet ingress; it does not indicate submersion tolerance. Clean fixture surfaces with a damp cloth; do not direct high-pressure wash streams at connector points.
• Daisy Chain Load Planning: Each 32-unit daisy-chain run draws up to 1,280W nominal at 40W per unit. Verify branch circuit ampacity before commissioning full-capacity runs, particularly on 15A circuits at 120V.
• Spectrum Application: The 5000–5300K broadband channel combined with 450–465nm blue and 650–665nm red bands is optimized for seedling and vegetative-stage photosynthetic response; this fixture is not configured as a standalone flowering-stage primary light source.
• DLC Certification: DLC listing supports utility rebate applications in participating U.S. utility territories. Verify current rebate eligibility with your utility provider before purchase if rebate recovery is part of your capital deployment calculation.

Operator FAQ

Shipping & Logistics

• Shipping Territory: Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders outside this territory cannot be fulfilled.
• Lead Time: Contact Cannafull Spectrum Solutions directly for current lead time, freight carrier options, and bulk order logistics for fleet deployments of 10 or more units.
• Returns: Returns are subject to manufacturer and dealer return policy terms. Contact support before initiating any return to confirm eligibility and obtain a return authorization.
• 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 fleet orders, compliance documentation requests, or technical pre-sales support: contact Cannafull Spectrum Solutions at cannafullspec.com.

What's in the Box

• Mars Hydro VG40-Red dual-bar LED fixture (2 bars, 292 LEDs total)
• 1.5M input power cable
• 1.4M daisy-chain series cable

Box contents confirmed from manufacturer source data. Mounting hardware, hanging kits, and additional accessories are not confirmed as included and should be verified at time of order. Do not assume inclusion of items not listed above.

Regional Compliance & Deployment Notes

• ETL Certification: ETL listing confirms compliance with applicable U.S. electrical safety standards. Verify that ETL-listed fixtures satisfy the specific requirements of your state or local Authority Having Jurisdiction (AHJ) before installation.
• DLC Listing: DLC certification supports utility rebate eligibility in participating U.S. utility territories. Rebate programs, amounts, and qualification criteria are administered by individual utility providers and are subject to change. Confirm current program status with your utility before purchase.
• RoHS Compliance: RoHS certification confirms restriction of hazardous substances in fixture materials, relevant to waste disposal and environmental compliance requirements in applicable U.S. jurisdictions.
• IP65 Rating: IP65 ingress protection is verified per IEC 60529 standard. Confirm that IP65 satisfies the specific environmental protection requirements of your facility's inspection authority and insurance carrier.
• State Licensing: Cannafull Spectrum Solutions operates as a factory-authorized dealer. Purchasers are solely responsible for ensuring that lighting equipment purchases and installations comply with applicable state cannabis licensing, facility inspection, and electrical permitting requirements in their jurisdiction.
• Shipping Jurisdiction: Available for deployment in licensed commercial facilities within the contiguous 48 United States only.

Compliance certifications and regulatory program eligibility are subject to change by issuing bodies and utility administrators. Cannafull Spectrum Solutions makes no warranty regarding the continued validity of any certification or rebate program listing. Verify current certification status and rebate eligibility directly with the relevant authority before making purchasing decisions based on compliance or incentive assumptions.