Lutema 915P061010-E Mitsubishi Replacement DLP/LCD Projection TV Lamp (Economy) Replaces 915P061010 915P061A10 - Lutema Economy replacement lamps provide an economical solution for your DLP / LCD Projection Television. Compatible with the following Television Models: WD-57733, WD-73833, WD-57734, WD-57833, WD-65733, WD-65734, WD-65833, WD-73733, WD-73734, WD-C657, WD-Y577, WD-Y657, Manufactured by MI Technologies, - A Product Proudly Manufactured in North America. For Optimal Brightness and Lifespan - choose the "Philips Inside" Replacement Lamp. Restores 100% Brightness and Lasts Longer! We recommend the Lutema Premium or Philips Brand Solutions for the best picture quality, brightness, and lifespan.