The lamp in your office projector can burn out at any time. If you’re in the middle of a presentation and your projector lamp burns out, you’ll need a solution right away. You could scramble to find a new lamp while your clients, employees, customers, or investors become impatient—which practically guarantees that the flow of your presentation will be ruined. On the other hand, you could prepare for this situation and have a spare lamp ready to go. Without a doubt, it’s a good idea to always have a new projector lamp handy so you can resume your presentation before you’ve lost the attention of your listeners, which can cost you time and money.
There are other types of projectors, but lamp projectors are typically the most common and the most affordable option—while also often requiring the least amount of maintenance...
