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PHILIPS 901573 Master Color CDM Lamp 315 Watt Elite MW, 4200K (Blue)
These Philips lamps feature 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 Green Power or 4, 200° K color temperature lamps available. High 92 CRI, 33, 000 initial lumens 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 is compatible with all Sun

Price is $82.00
Price: $81.73