the king plus . says you should turn it off after 5 or so hours so the light will last longer we know you cant do . i run 24/7 idk what to think why would you need to turn off when it has built in fans . Using tips:
Please let the light have a rest for about 20mins after 5-6hours working
Optimized Driving Current Increases Diode Efficiency and Output, Resulting in a Brighter, Higher Yielding Footprint
Proprietary 12 Band Complete Perfect Spectrum including both IR & UV diodes
Magnified PAR and Increases Canopy Penetration By Up to 200%
Quiet Fans, Precision Drivers, Superior Craftsmanship
Lighting Time setup: Vegetative Stage: 12-14 hours on; Flowering Stage: 9-12 hours on. Fruiting Stage: 7- 8 hours on
Suggest distance above plants: 1.2-2m