Grow Pros Solutions Griffin UV 50 Watt LED Grow Light Bar

The GRIFFIN is a modular rack LED system. Choose from multiple different spectrum bars to create a unique spectrum with independent control of each type of spectrum bar.

The GRIFFIN advanced grow light system is engineered for commercial indoor cultivation and greenhouse environments, delivering professional-grade spectrum control and exceptional coverage. As an advanced grow light solution, it combines full-spectrum diodes with targeted UV, green, and far-red channels to maximize yield, uniformity, and crop consistency from the vegetative stage to the flowering stage.

The independently controlled UVA 395nm bar gives the grower the ability to use a UVA spectrum for specific times of the day over the course of both the veg and flower cycles. The shorter wavelength of UVA will reduce stretch and create an inhospitable environment for common IPM issues. UVA will also increase cuticle thickness and maintain plant vigor. During flower and ripening UVA will aid in resin and terpene development.

Features & Benefits

• Four Channel Controls for versatile customization:
  • 437.5nm Blue + Full-spectrum white + 660nm Deep Red
  • 385 nm UVA
  • 520 nm Pure Green
  • 730 nm Far-Red
• Exceptionally High Photosynthetic Photon Efficacy (PPE) of up to 3.1 umols, ensuring amazing yields per watt
• Easy Mounting to Unistrut – allows for customized spacing of bars
• Designed for commercial or home grow use, supporting input voltages of 120-277V
• Easy GPS Push Lock connectors for power and data chaining through a single connection
• Full Spectrum Bars have adjustable wattage switch (100W/120W/150W) for each bar limiting maximum amp draw while maintaining full dimming and spectrum control
• Individual Spectrum Bars have 50w of specific nm wavelengths
• Compatible with Grow Pros Solutions Lighting Controller and other 4 channel 0-10v controllers
• Extension Cords Available (coming soon) for adding Griffin Advanced LED system bars in-between your existing grow lights to supplement in new spectrums

The GRIFFIN system is built around independently powered spectrum-specific light bars, allowing growers to populate a fixture with only the wavelengths required for a given crop, stage, or facility layout. Full-spectrum, UV, green, and far-red bars can be mixed, omitted, or replaced at the bar level without modifying the core frame or control system. Each bar operates as a self-contained lighting module, making spectral changes a matter of physical configuration rather than fixture replacement.

Power distribution is handled through a daisy-chain architecture that reduces cabling while preserving electrical isolation at the bar level. Each light bar is driven by its own dedicated driver and protected by its own fuse, rather than relying on a shared power source. This prevents load accumulation across the chain and eliminates cascade failures common in shared-driver systems. In an over-watt or fault condition, only the affected bar is isolated while the remaining bars continue operating normally. The result is a more fault-tolerant and serviceable system suited for dense rack, multi-tier, and large-scale installations where uptime and electrical safety are critical.