Incandescent light energy rating e power 100 watt energy consumption 100 kwh1000h series philips standard socket b22 voltage 230 v light colour warm white light output 1 330 lumen colour temperature 2 700 k lifespan 1 000 h bulb shape standard style glass bulb variable intensity dimmable diameter 55 mm average annual electricity cost 01951 kwh 1951 euros source average electricity cost based on figures from eurostat as of 2016