Holiday Laser Light Projector With Timer

Logitech has reliably created some of the best computer peripherals (mice, headsets, webcams etc.).This particular model was a bit hard - I had to order it online as most stores only carry the R400 model.CAUTION: Green laser light is far brighter than red and are excellent for a variety of light conditions - but be careful and never point it in the direction of someone's eyes.I chose the R800 because of the range and the green laser that is optimized for use on LCD presentation screens.I am delighted at how easy it is to use (simple controls, plug and play) and it is small - fits nicely in my hand. I have yet to use the countdown timer (vibrates at 5, 2 and 0 minutes to warn you that your time is up), but it will come in really handy.I also own another presenter tool that combines some of these functions with a remote mouse that allows you to switch to a web browser (full remote mouse controls) and while it is useful, it gets confusing to use and doesn't have the walking range, special green laser light, timer etc. I...Last benefit - with one button you can make the screen go black at any point during your PowerPoint presentation - great control.

[This review was collected as part of a promotion.] I bought this projector to replace an excellent Epson HD LCD projector. I was attracted to the laser light source and liked that this LG model had two separate colors which I thought would reduce the likelihood of rainbow patterns and indeed I haven't noticed these at all so far. The 4K is crisp and the picture is bright. HDR mode is very noticeable and I like the range of picture options. I use an Apple 4K TV and Xbox Series X so wasn't too interested in the onboard WebOS but its generally pretty responsive and intuitive so probably useful to have. The projected image does have a small thin light border and in super-widescreen 2.35:1 mode there are of course lighter bars at top and bottom; I'm not sure why with all the adaptive dimming technology they couldn't make it go really dark in those areas too, but projecting onto a wall with custom sprayed paint using MissisipiMan's formula in the AVSforum works really well with this projector and still looks better than the movie theater and is a big improvement over the Epson because of the 4K and laser technology, and is now useable in a brighter room. My advice is save your money on the expensive screen and splurge on this projector if you are thinking about it. I do think this technology is a generation ahead of the last and what's nice is it's also LG quality (I knew they made the best LCD IPS panels for computer displays as we have 6 of them, but now find they make really good projectors too) and really nice design and aesthetics. Switching on and off is fast and reliable and ambient noise seems quieter than anything else we have in the media room. We run a 30ft HDMI cable originally intended for 18Gbps through the ceiling and I was glad it didn't have to be replaced and meets all the XBox and Apple diagnostic tests at 4K/60Hz and 1080p/120Hz and works well with ARC sound too, even with a 3 year old receiver.

i wore out my SONY UST laser projector light source (running it 19,000 hours in 6 years) and replaced the projector with the SONY 98" TV. the loss of screen size (from 118" to 98") was more than compensated for by the amazing brillance of the picture.

I bought this laser projector to replace my standard bulb projector. I needed something that would cut through the ambient light and not have washed out images or videos. This is bright and crisp and does exactly what I had hoped it would do. Plus it was easy to install and set up.

The EF12 Smart Streaming Laser Projector is better than I expected. The clarity, color, video speed, sound quality and easy to setup. The projector is exactly what I have been looking to buy for years. I also purchased the carrying case and it is worth the money. I expected a cheap bag, this is very high quality. I have recommended this projector to my family and friends. I can wait for summer for outdoor movie night in the backyard.

Works great with powerful green laser. Timer is nice, but it would be nice to be able to get the green laser without the busy control panel.

Product works sharp. The green laser is not just different from other pointers but also looks better. Timer works just as advertised. Another good product from Logitech

I love the timer feature as well as the green laser pointer. It has worked for me every time with no problems. I even loaned it to others and they had no issues just plugging it in and going. I bought another one for a coworker right away.

[This review was collected as part of a promotion.] I had second thoughts about this particular laser projector but it’s awesome I love it!

if you are looking for a living room tv replacement, ust laser projector, with incredible design, then just get this! i unplugged my old projector and streaming box, plugged the arc hdmi into my receiver, and was viewing stunning images on a cream wall. i don’t see any rainbow effects, but didn’t on my old dlp either. laser? yes! i am in 2020 finally! vivid colors, needs lowering of contrast, alr screen can only make this better, i don’t need one - i love the lightness. remote is supremely well designed. some early bugs (auto update not working, and bluetooth audio maxes vol between videos). so much more to write, limited by website - it’s magical!