VIVOSUN Lumaray 16” LED Grow Light Bars (4-Bar) – Full Spectrum Side Lighting for Tents & Greenhouses

Enhance canopy growth with targeted side lighting

The VIVOSUN Lumaray 16” LED Grow Light Bars are designed to fill the light gaps that overhead fixtures may miss. The 4‑bar setup runs along the sides of your grow tent or greenhouse, delivering a sun‑like spectrum to lower leaves and shaded zones. This approach helps create a more even light distribution across the canopy, which can help your existing lighting plan make the most of every photon without overcrowding the top of the plant.

With a red‑enhanced spectrum and advanced construction, these bars aim to support robust plant development from vegetative stages through flowering. They are built to be versatile in small tents and larger greenhouses alike, letting you tailor light delivery to your space and crop cycle.

Key benefits at a glance

• 60% red light within a full spectrum supports photosynthesis and florals while maintaining a broad spectrum for growth
• SGS compatibility enables app‑driven control via E42A or E25 controllers for remote on/off and dimming
• Easy installation with magnetic clamps for tent walls or poles; RJ11 daisy chaining extends connectivity
• Durable gallium nitride power supply and prism lenses maximize efficiency, reduce glare, and simplify cleaning
• Compact 16-inch format fits alongside overhead fixtures, extending coverage without crowding the canopy

Real‑world use and setup ideas

• Mount along tent walls at mid‑height to reach mid and lower growth without altering your current rig
• Pair with other VIVOSUN LEDs via RJ11 to create a scalable lighting layer for larger tents
• Control brightness from 0% to 100% to match plant demanding periods or rest intervals
• Keep lenses clean and check connections periodically to maintain consistent light output

These side bars are designed to be a flexible addition to your grow setup. While outcomes can vary based on space, crop, and existing fixtures, this approach offers a practical way to broaden light distribution and potentially improve canopy utilization over time.