Sun System LEC 630 Air-Cooled 8 in Fixture 120 Volt w- 4200K Lamps Inner Diameter (ID) Grow Trays Boosts development of leaves and

Boosts development of leaves and shoots

Premium vinyl tubing made of excellent quality

Build up your plant cell walls and encourage productivity with Sturdy Stalk'R

Hold Function: saves measurements for convenient reading and recording

flowering plants and fruits and vegetables

Sun System LEC 630 Air-Cooled 8 in Fixture 120 Volt w- 4200K Lamps Inner Diameter (ID) Grow Trays Boosts development of leaves and95% 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