"Philips - CorePro LEDspot 3.5 watts GU10 2700 KelvinUsed in general and accent lighting in private and professional applicationsReplacement for a conventional 35-watt lampFeatures:Glass body like halogen lampsFor operation at 230 voltsSuitable for twilight switchesSuitable for motion detectorsInstant startMinimal heat generationNo UV or infrared radiationnon-dimmableDimensions:Total length: 54 mmMaximum diameter: 50 mm"