The Philips GreenPower Plus 1000 Watt EL Double-Ended lamp is the highest output 1000 watt HPS lamp in the world.

Designed for PL Lighting 400 Volt digital ballasts.The Philips GreenPower Plus 1000 Watt EL Double-Ended lamp is specifically designed to work with 1000 Watt 400 Volt electronic ballasts to achieve best PAR rates, this lamp has the highest micromole output of any other 1000 Watt lamp in the horticultural industry.The connection at each side of the lamp removes any shadows on the arc tube caused by traditional connector arms (approx. 8%). Also, instead of being a vacuum inside of this tube it has been gas filled to allow for the smaller arc tube and enhanced spectral control.Detailed description- Color Code - 220 [ CCT of 2000K] - Luminous Flux (Rated) (Nom)- 143000 lm - Photosynthetic Photon Flux (PPF) - 2100 µmol/s- PPF Maintenance 4000 h 98 %- PPF Maintenance 8000 h 96 %- PPF Maintenance 10000 h 95 % - Energy Consumption kWh/1000 h 1116 kWh