Energy saving bulb energy rating a power 5 watt energy consumption 5 kwh1000h series philips softone equivalent to light bulb 22 w socket e27 voltage 230 v light colour warm white light output 200 lumen colour temperature 2 700 k lifespan 10 000 h variable intensity not dimmable colour rendering index ra 81 ra average annual electricity cost 01951 kwh 098 euros schaltzyklen 30 000 quantity 1 pieces source average electricity cost base