Philips 7-Watt High Output LED MR16 flood light can replace your 50-Watt halogen MR16, saving you up to $118.25 in energy costs Ideal for household use in track lights and recessed fixtures or commercial flood light applications - Smooth dimming to 10% of full light levels Extra-long lifetime of up to 40,000 hours (36.5 years) - perfect for hard to reach places Contains no mercury - Will not harm or fade fabrics and furnishings Philips model # 929000263104