Philips 1000 watt BT56 Switch start Quartz Metal Halide 263-Volt Light Bulb has high performance, Long life and a Superior light quality. This bulb is a compact, energy efficient metal halide lamp that provides crisp, sparkling light with long life and high efficiency. Philips Switch start Metal Halide is Ideal for industrial and retail high/low bays, and parking lots.
- Brightness: 114000 lumens
- Estimated yearly energy cost: $130.09 (Based on 3 hrs/day, 11c/kWh. costs depend on rates and use)
- Life hours: 11 years (Based on 3 hrs/day)
- Light appearance: 3900K (cool white)
- Energy used: 1000 watts
- lumens per watt: 114
- Ideal for industrial and retail high/low bays, and parking lots
- Provides crisp, sparkling light with long life and high efficiency
- Is a universal burning operation