they can last for at least 1,500 hours or even 3,000 hours (please refer to the projector's manufacturer's data). If a tutoring center uses the projector for about 30 hours a week, that amounts to approximately 1,560 hours a year, allowing the bulb to last over a year. The actual...
Step 5. Place the new lamp housing into the projector in the same orientation as you removed the old lamp. Step 6. Wiggle the lamp into place and make sure full contact is made inside of the projector. Step 7. Replace the lamp mounting screws to secure the lamp into the projector....
2. Many who buy these projectors have never seen a good projector.The 4 and 5 star ratings on Amazon are written by folks who are not picky about image quality. To be fair, people who buy very cheap projectors are generally not familiar with higher performance models and don't have anyth...
How movie theaters are ruining your movieClancy Morgan