Sun System LEC Commercial Fixture 277 Volt w- 4200 K Lamp Tent & Indoor Greenhouses This is especially important when

This is especially important when growing in some media

Anthracnose

It enhances the bloom stage of any plant by stimulating the natural production of ethylene

Successful calibration indicator and calibration is optional

trace minerals

Sun System LEC Commercial Fixture 277 Volt w- 4200 K Lamp Tent & Indoor Greenhouses This is especially important whenSun System LEC brand 315 Commercial Fixture utilizes cutting edge Light Emitting Ceramic brand technology. State of the art 95% reflective German aluminum interior offers unparalleled output, reflectivity and diffusion. Includes Philips highly efficient agriculturally engineered CDM T 315 watt lamp that work in LEC brand fixtures. This lamp creates amazing full color light spectrum out of next generation ceramic lamps. Higher amounts of beneficial UV