T5 - PowerVEG FS+UV - 4FT - 54W Speed Control Range: 41°F–95°F

Range: 41°F–95°F

and can also be used to correct overfeeding or for desalinization of reusable growing media

Uses three AAA batteries (not included)

Use with FloraBloom and FloraGro

Excellent ballast quality with high temp 150° C wire connections will provide years of trouble-free operation

T5 - PowerVEG FS+UV - 4FT - 54W Speed Control Range: 41°F–95°FPowerVEG can be used in any existing T5 54W HO lighting fixture The recommended height above the canopy of plants should be between 8" 16". The optimal height is 12". If using all PowerVEG lamps in one fixture, we recommend reducing the time the lights are on by 20%. This is due to the quality of the spectrum and the amount of UV coming from the light. If using a 50 50 mixture of PowerVEG and standard T5 lamps, no need to reduce the time lights are