Beware of LEDLight.com. This company is selling products that they know are defective. No support for failed LED bulbs. These bulbs are very expensive and in some cases last only two or three weeks. They refuse to replace defective bulbs. LEDLight.com is selling known defective products and has bad customer service. The bulb is 8 1/2 Watt 54 Super Flux (3 Chip) L.E.D. Light Bulb LEDLight.com Product Code:47856 $54.99. I purchased twelve of these and 7 have failed. The first four they replaced (I had to pay for shipping defective bulb to them). Now I have three dead LED bulbs that cost me $150, and who knows how many more will fail in the next few weeks and months.