PHILIPS 9281 392 05390 Projector Lamp Assembly is guaranteed to work with the following Projector models:

Originally supplied with Projector models: PHILIPS 3311310 Bulb, PHILIPS BLFU280B Bulb, Sim2 Crystal 35 Bulb, Sim2 Crystal 45 Bulb, PHILIPS EC.JC300.001 Bulb, PHILIPS EW766 Bulb, PHILIPS EW766W Bulb, PHILIPS EX765 Bulb, PHILIPS EX765W Bulb, PHILIPS H9500 Bulb PHILIPS H9500BD Bulb Acer P7200i Bulb PHILIPS SP.8BY01GC01 Bulb Optoma TX765W Bulb Philips UHP UHP 280245W 1.1 E21.7 PHILIPS UX80HD Bulb Sim2 Z933796630 Bulb