630w 4200K Ceramic Metal Halide - CMH - Double Ended Grow Lamp - Hellion By Adjust-A-Wings
Hellion Ceramic Metal Halide grow lamps contain the highest quality Japanese ceramic arc tubes packed with custom blended Japanese amalgam for the best spectrum, highest output and longest life.
- PAR output at 630w = 1210 umol
- Efficiency 1.90 – 1.92 umol/watt
- 4200k Lamp
- DE - Double Ended High-Output technology
- Advanced technology with the 630w CMH lamp custom built with 2 x 315w CMH lamp filaments
- Type O Double Jacket outer glass for extra safety
- Please Note: Lamp outer jacket made from high purity quartz glass, which is sensitive to contamination. Avoid handling with bare hands, as natural oils from your skin can leave residues that may weaken the glass or affect light transmission. If the lamp is touched, clean it thoroughly with an alcohol based cleaner and a lint free cloth to remove any oils or fingerprints
We recommend replacing your 630w CMH lamps every 12 to 18 months if under constant use, at this stage they will have lost 8% to 10% of their initial output