Growers Choice 1000W CMH DE Lamp 3100K | Not Sold Individually Mycorrhizae delivering serious flower-driving intensity from

delivering serious flower-driving intensity from a 600W draw

39W T5 HO Lamp: Single 6400K high-output lamp for a 3 ft footprint

and reduces water loss and wilting

Removes iron

a truly revolutionary compound inspired by nature and fully bio-degradable

Growers Choice 1000W CMH DE Lamp 3100K | Not Sold Individually Mycorrhizae delivering serious flower-driving intensity fromWhat a Growers Choice 1000W CMH Lamp Replaces This is a conversion lamp. It goes into a fixture already built for a 1000W double ended bulb, and turns that fixture into a ceramic metal halide one. Output is 2,050 umol s initial PAR at 3100K, over a rated 10,000 hours. The manufacturer part number is GC1000W3KCMH. Reading the Spectrum Numbers on a 1000W CMH Bulb Two figures get quoted on any 1000w cmh bulb and they measure different things. PAR at