Led bulb led spot energy rating a power 6 watt energy consumption 6 kwh1000h series osram lightify equivalent to light bulb 50 w socket gu10 voltage 230 v light colour warm white light output 350 lumen colour temperature 2 700 k beam angle 36 lifespan 20 000 h bulb shape reflector variable intensity dimmable mercury free colour rendering index ra 80 ra length 58 mm diameter 50 mm average annual electricity cost 01951 kwh 117 e