Newest Upgrade: (1)The cable between two light bars is now a fixed integrated length(80cm).(2)Equipped with brackets for quick and easy securing of the light bars, ensuring a straightforward installation experience.

In some main light sources, a few 365 UV diodes and 730nm IR diodes may just be a marketing gimmick, and in reality, their intensity may be insufficient. Among all the supplemental light bars in our lineup, the supplementary light bars in the Supply series feature the most densely arranged diodes, specifically designed to enhance plant growth. Our 35.4-inch(90cm) UV & Infrared Red light bar set consists of 4 bars, each UV light bar equipped with a durable and sturdy metal casing and 240 diodes, while each infrared red light bar equipped with a durable and sturdy metal casing and 176 diodes.

Why use 730nm IR supplemental light bar? Stem Boost, Flower Induction, Light-induced Sleep

Why use 365nm UV supplemental light bar? Enhance yield, improve nutrients, elevate taste/aroma, sterilize grow area (eliminating mold), aid pest control.

UV Usage Tips: Utilizing the UV grow light during the final three weeks of flowering for up to two hours per light cycle.

IR Usage Tips: 15 minutes before the main light switches on and 15 minutes after it turns off.

Package contents: 2 x UV light bars (length: 35.4''/ 90cm) 2 x IR light bars (length: 35.4''/ 90cm) 8 x YoYo hangers 15 x Wire Organizers 4 x Brackets (for securing the light bars)