Reflector lamp pin socket bulb led spot power 55 watt energy consumption 55 kwh1000h series philips corepro ledlamps equivalent to light bulb 35 w socket gu5 3 voltage 12 v light colour warm white light output 310 lumen luminous intensity 1 030 cd colour temperature 3 000 k beam angle 36 lifespan 20 000 h bulb shape reflector style bulb housing variable intensity not dimmable colour rendering index ra 80 ra length 48 mm diameter 50 m