This Philips bulb features superior color quality and very crisp white light. Incredibly high 1.95 PPF (photosynthetic photon flux) per watt per second light source. 4,200°K color temperature lamp. High 92 CRI, 33,000 initial lumens (105Lm/W). High 90% lumen maintenance at 8,000 hr. High 85% maintenance at 20,000 hr. Double glass jacketed lamp is rated for either open fixture use (without glass lens) or enclosed fixture use (with glass lens). Bi-pin lamp base.
Specifications:
Watts: 315 W
Lumens: 33 000
Kelvin: 4100
Unit Dimensions: 1.75" L x 7.5" W x 1.75" H
Shipping Box Dimensions: 2.25" L x 9.0" W x 2.25" H
This Philips lamp features superior color quality and very crisp white light. Incredibly high 1.95 PPF (photosynthetic photon flux) per watt per second light source. 3,100°K color temperature lamp. High 92 CRI, 33,000 initial lumens (105Lm/W). High 90% lumens maintenance at 8,000 hr. High 85% maintenance at 20,000 hr. Double glass jacketed lamp is rated for either open fixture use (without glass lens) or enclosed fixture use (with glass lens). Bi-pin lamp base.
Specifications:
Watts: 315 W
Lumens: 33 000
Kelvin: 3100
Unit Dimensions: 1.75" L x 7.5" W x 1.75" H
Shipping Box Dimensions: 2.25" L x 9.0" W x 2.25" H
Unit Weight: 0.44 lb
PLEASE NOTE: These Philips lamps are designed and optimized to be paired with a Philips brand electronic ballast. If these lamps are used with a different fixture type, you will likely experience a shortened lamp life and possibly premature lamp failure.
Philips Master Green Power Plus 750W DE HPS Lamp
Philips Master GreenPower Plus double ended dimmable lamp is a professional European made 400V high frequency horticultural 750W watt HPS lamp.
Features & Benefits:
-Nitrogen filled with a quartz glass outer jacket for perfect optical quality.