Autopilot 7-Day Grounded Digital Programmable Timer, 1725W, 15A, 1 Second On/Off, 8 On/Off Cycles commercial-greenhouse-fixtures 3' for RAZR 2/3/4

3' for RAZR 2/3/4

which are used to offset plant stretch induced by the sun’s far red radiation

Its multifaceted 95% European hammertone aluminum gives excellent light uniformity and diffusion and will provide consistent delivery of the excellent color spectrum and PAR output of any Hydrofarm-recommended 315W ceramic halide lamp

this 5-tube ion generator floods your airspace with positive and negative ions — neutralizing contaminants at the source and leaving your environment cleaner

Autopilot 7-Day Grounded Digital Programmable Timer, 1725W, 15A, 1 Second On/Off, 8 On/Off Cycles commercial-greenhouse-fixtures 3' for RAZR 2/3/4Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essential for many hydroponic system applications. Features 1 second on off Up to 8 on off cycles per day Excellent for hydroponic systems 15 amp UL listed FOR MORE THAN 8 ON OFF CYCLES PER DAY, USE APCTART