Led bulb energy rating a power 23 watt energy consumption 3 kwh1000h equivalent to light bulb 25 w socket e14 voltage 230 v light colour warm white light output 240 lumen colour temperature 2 700 k lifespan 15 000 h bulb shape candle style glass bulb colour rendering index ra 80 ra length 123 mm diameter 35 mm average annual electricity cost 01951 kwh 059 euros schaltzyklen 20 000 weight 14 g quantity 1 pieces source avera