Spider Farmer UV60 & IR30 LED Grow Light Bars Set - 90cm not finished regardless of your experience

regardless of your experience

Electrodes on meters invariably become coated with impurities

height 50 mm

Spray while lights are on

Spider Farmer UV60 & IR30 LED Grow Light Bars Set - 90cm not finished regardless of your experienceSpider Farmer's UV60 & IR30 light bar set adds targeted 365nm ultraviolet and 730nm far red output to an existing grow light, letting you supplement the parts of the spectrum a standard full spectrum panel leaves out. The set pairs two 90cm UV bars with two 90cm IR bars and is intended to run alongside a main light of 500W or more. Why growers choose the UV60 & IR30 set UV supplement (365 370nm): Spider Farmer positions the UV bars to help lift yield,