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 Replacement Lamp from ViewSonic is a lifesaver if your bulb burns out. It provides 200 watts of power and 2000 hours of lamp life in normal mode.

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. ViewSonic Replacement Lamp for PJ656 is a lifesaver if your bulb burns out. It provides 290 watts of power and 2000 hours of lamp life in normal mode.