This is a specialty bulb with a 2-pin base. It is a 50mm Dichroic reflector bulb, and it produces a crisp, bright white light.

• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 2 x 2 x 2 inches; 1.6 ounces
• Date First Available ‏ : ‎ May 8, 2014
• Manufacturer ‏ : ‎ Donar