Philips 5W MR16 Essential LED 6500K Cool White Lamp Spotlight 12V Bulb GU5.3 Replace 50W Old Halogen 6500K warm white color LED MR16 bulbs , Undimmable Wattage : 5W *Equivalent to : 50W Traditional halogen globe Lumen : 435 Lumens *Lifetime : above 25,000 hours Voltage : AC 12V 50/60Hz *Size : 46mm Diameter *50mm Height