You never know when your lamp might fail, so it's smart to carry a backup on business trips or keep a spare one at your presentation facility. This 330W metal halide Optoma Replacement Lamp for EP540 and EP585 grants 1000 hours of lamp life and is compatible with Optoma's EP540 and EP585 projectors.

You never know when your lamp might fail, so it's smart to carry a backup on business trips or keep a spare one at your presentation facility. This 250W metal halide Optoma Replacement Lamp for EP580 is compatible with the Optoma EP580 Projector.

You never know when your lamp might fail, so it's smart to carry a back up on business trips or keep a spare one at your presentation facility. This Panasonic ET-LAB50 Replacement Lamp from 3M is a lifesaver if your bulb burns out. It provides 150 watts of power and 2000 hours of lamp life.