COOBAN ELPLP89 Replacement Projector Lamp Bulb with Housing for Epson PowerLite Home Cinema 5040UB 5040UBe 5050UB 5050UBe 4000 4100, EH-TW7300 EH-TW8300 EH-TW9300 Pro Cinema 4050 4040 (It's Durable)

Got 1555 hours / 134 days from it. Not bad, but not the full 200 days. I've sent a warranty email to the manufacturer and I'm waiting on a response. If they honor my request/claim I will update this review. Update 1: I've been told that the 200 day warranty period has expired. That would mean that it's 200 days from purchase, not from first use. So keep that in mind. I don't know about everyone else, but generally people don't wait for a bulb to burn out without having a spare bulb on hand. So a 200-day warranty period should start upon first use, not upon purchase when it comes to purchasing a bulb (lamp in this case). That said, I've been told by the manufacturer that they will be sending me a new unit as a courtesy. I will update this review upon receipt. Update 2: I received my replacement bulb in the mail very quickly. I've installed it and it's working fine. I've changed my original 3 star review to 5 stars.

I needed a replacement lamp for my Epson PowerLite 3000 projector and couldn’t be happier with this purchase. The lamp arrived quickly and was packaged securely with clear installation instructions. Installation was straightforward and took less than 10 minutes. The brightness is exactly what I expected - looks just like the original lamp when my projector was new. What really impressed me was when I had a minor concern about lamp a few weeks after installation. I contacted customer service and they honored the warranty without any hassle. The process was smooth, professional, and they stood behind their product 100%. It’s refreshing to deal with a company that actually backs up their warranty promises. The lamp has been running flawlessly now with no issues. Highly recommended!​​​​​​​​​​​​​​​​

I recieved this bulb on the June 11th installed it and it was very bright and colors were vivid, I thought great projector bulb. Today on July 26th. The light just went out. This is rated for 200 days, I got 45days on an avg of maybe 6hrs a day when in use and not in vivid mode only standard. This wasn't even used everyday and at one point 2wks. The window to return it to Amazon has closed and now stuck with a broke bulb. Great when working but just know you might only get a month of use.

This lamp only lasted 446 hours. It’s supposed to last 3500 hours. However, The company did send my money back so I'm very grateful for that. They also offered to send a new bulb. I'll test it again and update this review when I see the results. It could have just been a bad bulb.

I was a bit nervous buying non-oem parts, especially the lamp, but much to my pleasure this did the trick. I am not a projector expert and I don’t have a side-by-side comparison. To me, if you hadn’t told me the lamp was replaced, I’d be none the wiser. Visually it looks the same to me. Same light canon visuals as before, maybe even brighter on account to it being newer? I’m unsure. Only time will tell how this holds up in the long run, but suffice it to say that at this price point, I’m fairly happy. My OEM projector died at 2200 hours on eco. Ideally, I’ll report back in a year or two, hopefully no sooner Edit: 1 year update, this bulb has withstood the trial of time. Still works, still bright. Would definitely recommend and will buy again.

I bought the Cooban bulb to replace the burnt out bulb in my Epson Powerlite 3500 home projector. It fit perfectly and was easy to install. Included are a screwdriver and lint free glove to help with the install. The picture was very bright with great color display. This bulb was much better than the last replacement bulb I purchased. Also it was delivered the next day and was packaged well. You will not be disappointed with this product.

This isn't a budget bulb, this costs a bit more. Seemed like a bargain compared to those over $100. However...it was great while it lasted, which was 60 hours. These are supposed to last for thousands of hours (at least a good 1,000 before going dim). I'm incredibly annoyed that I can't count on anything with these products. The box said "guaranteed 200 days" - which isn't even how bulb life is measured, which is in hours. I have been using projectors since 2001 so I'm no novice. I assure you, this is priced low enough get you interested while priced high enough to make you think it's a good product. Here is the issue - I do not trust this brand anymore. I repeat, 60 HOURS and then burned out. I returned it and couldn't risk a replacement. I had to use my old bulb and buy a better more reliable bulb from another company. In the meantime, I had to use my old bulb, which is dim but at least it works. This isn't a fluke, this is a budget bulb disguised as a good value for making you feel it's mid-priced. I won't slander this company but I certainly won't endorse them either. Buy at your own risk.

This bulb has hrs and hrs of non stop use when I’m not home my kids all day and once I get home at night I’m on it for hrs So far over 2500 hrs lamp light on projector bud blinking but picture still looks perfectly fine amazing bulb

Die Schrauben sind minimal zu kurz und greifen nicht. Mit denen aus der alten Lampe war es kein Problem. Der Artikel war sehr gut verpackt und es ist ein kleiner Schraubendreher dabei. Das Bild ist hervorragend.

Just installed it, and the brightness is back to OEM levels with the new lamp. I'll report back on its longevity. I agree with another review; the screws are a bit short and didn't engage the threads easily. I needed some persuasion and "jiggling" of the lamp housing.

I don’t write reviews usually. I have ordered wrong model and had it sit passed return deadline. Then I contacted support ,the seller very kindly offered me a replacement. The bulb refreshed my projector with much brighter and sharper images, I’m very happy with the product and service behind showing their hearts to back their products.

First bulb lasted less than 3 months, sent email for warranty and no reply. Only ordered this one hoping to get warranty on first bulb.

Installation is easy, did it 2 minutes while the projector still mounted on the ceiling. The product looks identical to the original Epson lamp and works very well. I have been used for a month on daily basis (almost 2-3 hours daily), no issue found. I still keep the original Epson lamp (just over 4000 hrs used) as a backup, hopefully this new one will also last more than 4000 hrs. Pretty happy with this lamp so far.