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CTBAIER ET-LAE300 Quality/premium Replacement Projector Lamp Bulb for Panasonic PT-EW540 PT-EZ580 PT-EW640 PT-EW730Z PT-EX800Z PT-EW730ZL PT-EX510 PT-EX610 PT-EZ770Z PT-EX800ZL PT-EZ770ZL with Housing

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$108.07

$ 53 .99 $53.99

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About this item

  • Compatible models: For PANASONIC PT-EZ580 PT-EZ580U PT-EW640 PT-EW730Z PT-EW730ZU PT-EW730ZL PT-EX800ZU PT-EW730ZLU PT-EW640U PT-EW540 PT-EW540U PT-EX510 PT-EX510U PT-EX610 PT-EX610U PT-EX800Z PT-EX800ZL PT-EX800ZLU PT-EZ770Z PT-EZ770ZU PT-EZ770ZL PT-EZ770ZLU.
  • The bulb adopts a new generation of A+ lampwick, and is equipped with high-performance matrix light control. The brightness has increased to more than 90%, making the images delivered clearer and brighter, with the same stable performance as the original product.
  • The optimized burner design allows aging at any position, fully extending the life of the bulb, and the brightness will be slightly reduced after 4000 hours, which is longer than other products on the market and the output is longer and more stable.
  • This product is a complete lamp module with a housing, which can be easily replaced after the projector is turned off. The installation is completed within 5 minutes without the need for professional operators.
  • Ctbaier is a professional manufacturer and supplier of projection light sources. It has many years of industry experience. Each wick will undergo rigorous performance testing before leaving the factory. It is responsible for product description and 200-day warranty, and provides excellent 30-day unsatisfactory replacement and on any condition within 12 hours feedback, so you can use it safely and safely.


This is a high quality projector wick, high brightness, long life, excellent visual effects, so that you can experience the same hd images as the cinema at home.
Bulb model: ET-LAE300
Working hours :3000-4000 hours
Warranty period :200 days
Bulb type: Projector Lamp Bulb with housing
Applicable model: For PANASONIC PT-EZ580 PT-EZ580U PT-EW640 PT-EW730Z PT-EW730ZU PT-EW730ZL PT-EX800ZU PT-EW730ZLU PT-EW640U PT-EW540 PT-EW540U PT-EX510 PT-EX510U PT-EX610 PT-EX610U PT-EX800Z PT-EX800ZL PT-EX800ZLU PT-EZ770Z PT-EZ770ZU PT-EZ770ZL PT-EZ770ZLU
When to change projector bulbs:
The projected image gets darker or starts to deteriorate.
The projector’s lamp light flashes orange or red at half-second intervals.
The message Replace the lamp appears on the screen when you start projecting.
Note:Lamp life results will vary depending on mode selected, environmental conditions, and usage. Turn off this product when not in use to prolong the life of the projector.
Warning:Let the lamp cool fully (about 1 hour) before replacing it. In the unlikely event that the lamp has broken, small glass fragments may be present and should be removed carefully to avoid injury.
Caution: Never touch the glass portion of the lamp with your bare hands; the invisible residue left by the oil on your hands may shorten the lamp life. Use a cloth or glove to handle the new lamp.


Kat the Foxtaur
Reviewed in the United States on July 15, 2022
First, I will say that I appreciated the careful packaging of this item. The lamp unit was wrapped in a plastic sleeve, and further wrapped in a bubble-wrap sleeve, all of which was inside a styrofoam housing, inside the cardboard box. Which of course was then placed inside the Amazon packaging alongside a Sealed Air pack.Inside the box for the lamp, there was also a baggie which had an eyeglass-style cleaning cloth, as well as a nice small Phillips head screwdriver with a clear handle.I placed the lamp inside the projector and secured it. Unfortunately, my projector did not detect the lamp unit. I had this happen to me with the previous lamp unit I ordered (from a different vendor); that previous unit had exploded (after only 1709 hours, and while I was on vacation and the projector was fully powered off...). The little PCB which is on the side of the housing, which records the lamp hours, is what the projector actually "detects". With the previous unit, they had a known manufacturing defect where the PCB was not being recognized, and they shipped me a replacement unit.Unfortunately, it seems that this unit has the same issue. Re-seating the lamp assembly, and even going as far as re-seating the PCB itself to ensure that it is making contact, did not fix it, and the projector was simply unable to detect the lamp. I was able to swap the PCB with the lamp which had exploded, and immediately the projector recognized this replacement lamp, and I was able to confirm that the lamp works. However, of course that means the PCB now has 1709 hours on it, instead of 0.If the manufacturer is able to send a replacement (even if it's just the PCB itself), then I will update the review to 5 stars, as this was the only issue I had. The manufacturer clearly puts the effort in to pack the lamp carefully, and even includes the screwdriver and cleaning cloth, and the unit was shipped to me quickly.
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