VERY HIGH OUTPUT Bulbs: Triphosphor coated.
- HO HIGH OUTPUT Bulbs: Triphosphor coated.
- 93.5 Lumen / per Watt for 2900 Kelvin/ 5,049 lumens per lamp
- 88 Lumen / per Watt 6500 Kelvin / 4,752 lumens per lamp
- High Lamp Operating Temperature : 35°C
- High Lumen Maintenance : 90% over 10,000
- hours 8 pk. lamps Shipping box - 4.3" x 4.3" x 48"- will pass a 3' drop test!
Spectrograph for 2900K Quantum Triphosphor Bulbs. Note that the increased red spectrum stimulates growth during plant flowering periods.
Spectrograph for 6500K Quantum Triphosphor Bulbs. Note that the increased blue spectrum stimulates growth during plant vegetative periods, causing tighter internodal spacing between branches.
