Sun System LEC 630 Air-Cooled 8 in Fixture 277 Volt w- 4200K Lamps Ducting Foils The white surface reflects the

The white surface reflects the light striking it and sends the light back to the plants

appropriate hose and regulator

most notably cytokinins

It is extremely concentrated

Sun System LEC 630 Air-Cooled 8 in Fixture 277 Volt w- 4200K Lamps Ducting Foils The white surface reflects the95% reflective German aluminum interior. Philips 50 60 Hz low frequency, square wave, highly efficient electronic ballast. Rated for 50,000 hour ballast life. Includes 2 Philips brand highly efficient agriculturally engineered CDM T 315 watt lamps that work in LEC brand fixtures Very high 1. 95 PPF per second light source (4200 K lamp) 92 CRI 33,000 initial lumens (105Lm W) High 85% PPF maintenance at 20,000 hr