240W 320W 480W 600W LM301H EVO V5 LED Grow Light Bar, Turn On/off Grow Tent Complete Kit ,Brighter

1.Temperature:26.7~30,CO2 enrichment:1500ppm,potential 2.The working environment for the lightis-20~40 degree ,45%RH~90%RH. 3.Potentialhydrogen(PH):5.5~6.3(soil),6.0~6.5(wood) 4.Don't touch or move when the light working. 5.Don't block the air inlet and outlet,keep air convection,Don't look at the Growlights directly while it'sonYou may also like LM561C S6 Dimmable LED Growing Lamp, SMD LED Grow Light Full Spectrum Growing Lamp, Indoor Plant Growth Panel Lighting ,Brighter.