When you turn Projectors off you still hear the fan running because it cools the bulb down. If the power just goes off there is a chance the bulb can be ruined for good from that point on.. you will know.. If it can shorten the life span... i don't know
A forum community dedicated to tech experts and enthusiasts. Come join the discussion about articles, computer security, Mac, Microsoft, Linux, hardware, networking, gaming, reviews, accessories, and more!