Sunlite 80946-su par30/led/10w/s/fl35/d/e/30k led par30 short neck, 10w, med base, 750 lumens, 3000k sunlite led lamps are extremely energy efficient and will greatly reduce your energy costs. These lamps can last up to 25,000 hours making them virtually maintenance free. They contain no mercury elements and do not release any hazardous gasses so there no need to worry in case a bulb breaks and no need for any special recycling as with cfls. With their high efficiency, their low wattage does not mean you lose out on brightness. This 120 volts, 10 watt, par30 short neck reflector series features a medium base, produces a stunning warm white light at 750 lumens, and can fit right into your living room or into the most cutting edge, state of the art, lighting design project. features: shape: par30 short neck voltage: 120 package quantity: 6 average life hours: 25000