Review on 🔦 OPTOMA X501/W501/EH501 Lamp Replacement: Rembam BL-FU310A/FX.PM484-2401 with Housing by Douglas First

I have bought this bulb 3 times and kept thinking that we must have used it a lot (in church) as it gets dimmer after a few months so we actually tested it the third time to see see why she eloped so quickly. My fault for buying it so many times - I've been too busy to notice. Our bottom line is that we weren't - the bulb itself is not an original part. It took me a while to figure out what the problem was, but now I understand what's going on. Buying elsewhere for my next lightbulb - after only a few months of use.