Pin socket bulb xenon bulb halogen light power 150 watt energy consumption 150 kwh1000h series osram hlx xenophot socket g6 35 voltage 24 v light colour warm white neutral white light output 6 000 lumen colour temperature 3 550 k lifespan 50 h style glass bulb variable intensity dimmable average annual electricity cost 01951 kwh 2927 euros source average electricity cost based on figures from eurostat as of 2016