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Description
BTI V13H010L22-BTI Replacement LampThe BTI V13H010L22 BTI Replacement Lamp is a high quality, cost effective solution designed to restore your Epson PowerLite 7800p and 7900p projectors to peak performance. Engineered to meet or exceed standard performance benchmarks, this 250W replacement lamp delivers dependable brightness, stable color accuracy, and reliable operationso you can present, teach, or entertain with confidence. Whether youre outfitting a classroom, conference room, or
The BTI V13H010L22-BTI Replacement Lamp is a high-quality, cost-effective solution designed to restore your Epson PowerLite 7800p and 7900p projectors to peak performance. Engineered to meet or exceed standard performance benchmarks, this 250W replacement lamp delivers dependable brightness, stable color accuracy, and reliable operation—so you can present, teach, or entertain with confidence. Whether you’re outfitting a classroom, conference room, or home theater, this BTI lamp provides excellent luminance and consistent color temperature that helps text stay sharp and images pop with clarity.
- Direct compatibility with Epson PowerLite 7800p and 7900p: The BTI V13H010L22-BTI is designed as a precise, plug-and-play replacement for these projector models, ensuring a secure fit and seamless performance without the guesswork of aftermarket parts.
- Bright, reliable 250W output: This replacement lamp is engineered to deliver strong brightness and vivid color reproduction, maintaining crisp text, detailed graphics, and true-to-life imagery across a range of lighting conditions and presentation styles.
- Long lamp life for dependable use: With an estimated lifespan of up to 2000 hours in normal operation, this lamp minimizes downtime and replacement costs, helping you keep presentations on schedule and reduce maintenance interruptions.
- Consistent color and image quality: Built to deliver stable color temperature and consistent luminance, the BTI V13H010L22-BTI supports reliable white balance and accurate color rendering, so slides and videos look as intended from the first use to the final frame.
- Easy installation and dependable performance: Designed for straightforward replacement, this lamp enables fast swaps with minimal projector downtime. Its robust construction supports dependable performance over many presentation cycles, classroom sessions, or watch parties.
Technical Details of BTI V13H010L22-BTI Replacement Lamp
- Model: V13H010L22-BTI
- Replacement for: Epson PowerLite 7800p, 7900p
- Wattage: 250W
- Lamp life (approximate): Up to 2000 hours (depends on usage and projector settings)
- Manufacturer: BTI
- Type: Replacement lamp module
how to install BTI V13H010L22-BTI Replacement Lamp
- Step 1 — Power down safely: Turn off the projector, unplug the power cord, and allow the unit to cool completely (usually 15–20 minutes). Handling a hot lamp can cause burns or damage the projector components, so give the unit ample cooling time before beginning the replacement.
- Step 2 — Access the lamp housing: Place the projector on a stable surface. Remove the external cover or access panel as required by your model, following the user manual for lamp access. Keep track of any screws or fasteners and set them aside for reassembly.
- Step 3 — Remove the old lamp: Carefully disconnect any wiring harnesses connected to the lamp module. Use the appropriate screwdriver to unscrew the mounting screws securing the old lamp in place. Gently slide the lamp out of the housing without applying excessive force.
- Step 4 — Prepare the new lamp for installation: Unbox the BTI V13H010L22-BTI replacement lamp and inspect it for any shipping damage. Remove protective packaging or shields as directed. Align the new lamp with the housing, making sure the connector and mounting points line up with the projector’s lamp socket.
- Step 5 — Install the new lamp: Insert the BTI lamp into the projector housing, reconnect any wiring harnesses, and secure it with the mounting screws. Ensure the lamp is firmly seated and there is no wobble. Avoid touching the glass with bare fingers to prevent oil residue that can shorten lamp life; if touching is unavoidable, wipe the glass with a lint-free cloth.
- Step 6 — Reassemble and test: Replace the lamp cover or access panel and secure all screws. Plug the projector back in, power it on, and allow the lamp to initialize. You may need to reset the lamp timer within the projector’s on-screen menu after installation per your model’s instructions.
- Step 7 — Verify performance: Run a quick test pattern or a presentation to confirm brightness, color accuracy, and overall image quality. If brightness seems low or colors appear off, revisit the installation to confirm proper seating and seating alignment, or consult the user manual for any calibration options.
Frequently asked questions
- Q: Is this lamp compatible with Epson PowerLite 7800p and 7900p projectors?
- A: Yes. The BTI V13H010L22-BTI is specifically designed as a replacement lamp for the Epson PowerLite 7800p and 7900p models, providing a direct fit and reliable performance compatible with these projectors.
- Q: What is the expected lamp life?
- A: The lamp lifetimes for BTI replacement lamps typically reach up to 2000 hours in normal operation, though actual life varies with usage patterns, projector settings, and environmental conditions. Operating at lower brightness or enabling eco modes can extend usable life.
- Q: How do I ensure optimal brightness and color after installation?
- A: Begin with a clean installation as described above, then perform a quick color and brightness calibration using your projector’s built-in settings. Keep the lamp away from direct light sources or heat sources, and maintain clean conditions around the projector to prevent dust buildup that can reduce image quality over time.
- Q: Do I need to reset the lamp timer after replacement?
- A: In many projectors, replacing the lamp requires resetting the lamp timer to track usage accurately. Refer to your Epson PowerLite 7800p or 7900p manual for the exact steps to reset the lamp life counter in the on-screen menu. This helps you plan future maintenance and lamp replacements.
- Q: Is there a warranty or return policy for this replacement lamp?
- A: Warranty and return policies vary by seller and region. Check the seller’s terms for BTI replacement lamps to confirm coverage, return windows, and any restocking fees before purchase. When installed correctly, BTI replacement lamps are designed to provide dependable, long-lasting performance in compatible Epson projectors.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 3
Expansion band proved a disappointment
Size: 25mm, Color: Two-Tone/Two-Tone/White/25mm
I shopped many watches before I decided on this Timex model. I've been wearing Timex watches for the last several years and have found them to be reliable and reasonably priced, so I was pretty much set on buying a Timex. I have one of their Weekender models with a couple of different straps, which I alternate depending on what I'm wearing, and I really like it. I also had a dressy model with the same easy-to-read dial that had an expansion band, and it died on me after several years, so I bought this watch as a replacement. The watch works fine, and I like the easy-to-read dial and also the fact that it has the Indiglo light. Plus, the watch is attractive. I was disappointed, however, in the band. The expansion band on my old watch fit perfectly, and the edges of the band were nicely rounded and smooth so that it was very easy and comfortable to put on and take off. However, the band on this new watch seems a little bit smaller, so it tends to pinch a bit. Also, the edges are sharper, which makes the watch rather uncomfortable to put on and remove. This was a let down. I don't know if these differences are due to a decline in quality control, an effort to reduce costs, or what. I considered returning the watch and buying a different model, but since there wasn't actually anything wrong with the watch, I knew I'd have to pay return shipping, and I didn't want to invest that extra money. So I kept the watch. But I'm not entirely happy with it, solely because of the band. Of course, that's the problem with shopping online--you can't try it on before you buy. If you have a thin wrist, this band may be fine for you, but if you have an average or larger wrist, you may likewise be dissatisfied.
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Reviewed in the United States on August 23, 2015
★★★★★ 5
Old fashion quality. Love it.
Size: 25mm, Color: Two-Tone/Gold-Tone/White/25mm
I’m so pleased with my Timex watch. I can actually see the numbers and the added feature of the lighted face is great.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Great watch!
Size: 25mm, Color: Two-Tone/Gold-Tone/White/25mm
Great watch.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Perfect for Training (Swimming) Purposes.... 5 Star for what it does as a training watch!
Color: Black/Yellow
This is already my 2nd TIMEX which I use for my swimming practices..
This one beats the older model (Timex 51931 Ironman Triathlon) with some interesting changes:
1) The larger digits on this model makes it easier to read the numbers (as some mentioned to do so when running) even when I am swimming, with a quick flick of the wrist at the turn, it's possible to see the minutes and the seconds.... The older model had smaller number, thus not making it possible to do this.
2) The navigation on this model became quite easier. It was already easy on the older model but this one included instructions on screen, such as NEXT, DONE, + or - in order to advance with your practices and training... Plus a chance to change the way you want to see the information of the your laps (Laps in the big digits and splits at the smaller one, or the oposite)
A Real nice add on by TIMEX.
3) A simple but effective wrist band "clip" (the tiny piece of strap that attachs the "extra" wrist band that is left after you put the clock on)
It has a piece of rubber on the inside that locks on at the wrist band and does not make it loose or even letting it go as some other watches do sometimes. This is more effective underwater I think, as it remains the way you set your wrist, as the older model I had did not quite held in place all the time.
4) Plenty of memory (100 laps is really a nice number), maybe more then most will need but, as a swimmer I use to count splits over 100m (or yards) with many laps during one training... It is quite usefull. I go easily on 10 to 15 laps of the memory in one training.
And with the date feature, that reminds when you did these times, it is quite usefull to keep track on the training with a spreadsheet, for instance... (as I do !)
5) A really big START/SPLIT buttom that is great to press when I am swimming laps and have to press myself at each turn at the pool.
Just perfect. Never a miss !
And the feature which was already at most of the models, of the repeat countdown, and the start of a chrono, or a repeat (what I use the most) in order race agains your average rhitym inside a certain time frame that you can set it up ! And of course the flix technology, which is very good to have it... Just flick your wrist (when you set it to ON) and it will show you at night all info that you need.
It is another great watch from TIMEX and it deserves a look, specially for the price. It is worth to pay a bit more if you are like me and uses a lot of the memory for the laps on swimming pool. Maybe for runners it can be quite a lot of memory, but the price difference is worth the change, for some of the options mentioned at this review.
This is a really good watch to have..
Will you definatelly like as we all are at these reviews.
:-) It deserves the 5 stars rating !
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Reviewed in the United States on January 10, 2009
★★★★★ 5
Great sports watch.
Color: Black/Yellow
I have to admit to being a bit of a watch fiend, having one for almost everything I do, but this is one of the most useful, yet cheaper priced items I've come to enjoy. When I work out I like as much information as I can get, so for running and biking I have a watch for that, but for swimming I needed a watch to help me count my laps and log my times. The Timex Ironman 100-lap watch does this quite well. I first got a Timex 50-Lap watch that I was able to find locally, but 50 laps is very limiting so when I found this watch for less money and a bigger face that had the lap/split time and lap number on the screen at all times I knew I had a great product. When you're finished with your laps just save your workout. The watch will then calculate some information like average lap time and best lap. I haven't completely messed with their data, but I think they average your times by throwing out the lap times that are the outliers, which is good for the accidental laps where you hit the wrong button, but it's not as great when you did a few sprint laps and they don't show up as your best time. If your best time isn't on there you can still recall it by going through each lap individually, but I think my sprint laps sometimes aren't listed as my best laps. I haven't messed with this feature much because it isn't important to me, and removing the outliers is good for looking at your actual pace. I have been able to push myself a bit more in the pool by having actual numbers to compare, which is very helpful. The other features on this watch I haven't used much, but for someone who can't afford a GPS watch and can use maps or a track this watch would be great for running or anything with laps or intervals.
It has up to 9 interval timers and once finished it can either stop or repeat the sequence. It can do what's called chrono at the end, where it just switches to the chronograph feature after your timer or interval timers are finished. Overall this is a great watch and for most people who enjoy doing anything with laps look no further.
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Reviewed in the United States on July 5, 2012
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