To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE10 or greater).
LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size. In order to get the best possible experience from our website, please follow below instructions.
If you’re using Internet Explorer 9 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE10 or greater).
Add items to your wishlist so you can easily find them when you return to LG.com. It's an easy way to keep track of that special something you've had your eye on or save gift ideas for friends and family.
Added Wall Mounting Services Your professional will place your wall mount and hang your TV on the wall of your choice. Please add a wall mount if you don’t have your own mount. Mounts must be compatible with TV.
Notify Me When Available
Enter your email address below to receive a notification as soon as this item is back in stock.
Enter your Email
Please enter a valid email
Your email was received. We will let you know when this product is back in stock.
Thank You for your Inquiry
A member of our Sales team will be in contact with you shortly.
Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner
LG Ultra Short Throw projectors deliver vivid imagery within an exceptionally short distance of the projection surface. Set it just 3 inches away to get 40 inches of bright, vivid viewing or place the projector just 13 inches away to get images up to 80 inches.
Take the PH450U projector anywhere, anytime without fumbling with cords or clunky power adapters, and enjoy up to two and a half hours of use on one charge.
The PH450U has a wireless mirroring function that connects it to a smartphone or a tablet accessing content for projection¹. It also can display movies, pictures, music and even office documents on USB drives too.
Bluetooth Sound Out
Wirelessly stream sound directly from the PH450U projector to a Bluetooth compatible sound system like home audio speakers, headphones or portable speakers to pair big sound to the big viewing experience.
LG PH450U is an LED projector with TV functions. Receive over-the-air TV signals to enjoy real-time sports games and TV shows.
30,000 Hours of Entertainment
This projector’s pure LED lamp displays natural and rich colors, and will last up to an estimated 30,000 hours. It means that the lamp does not have to be replaced for 10 years even if the projector is used 8 hours every day.
Rated 3 out of
Cant connect to sony sound bar using bluethootneed help to fix this the device wont find the sound bar, i can connect other devices to sound bar and the proyector connects to other speakers but not the sony.
Date published: 2020-01-03
Rated 3 out of
Great ProjectorThe HDMI when bumped, comes off the mother board so be very careful, other than that an amazing short throw projector, also there was a Bluetooth latency issue when paired to a external BT speaker at first , after fumbling in the feature there is a way to adjust it.
Date published: 2018-05-06
Rated 5 out of
Versatile beamerI now have a huge TV-display on the ceiling of my bedroom thanks to this excellent beamer. It produces crisp and vivid images and is quick to start up and switch off. Very impressed by the performance of this compact and verstile beamer.
Refer to the detailed Warranty information delivered in your product packaging.
If you need Repair Service, submit an online
Request a Repair or
Please have the Serial number of your product and proof of purchase ready.
Out-of-warranty service fees may apply for diagnosis, parts, and labor.
ASK & ANSWER
Ask your questions. Share your answers. Please review the detailed product information and help guides in the Product Support section for this product prior to posting a question.
does this projector work with large halls like church?
Asked by: Anonymous
The LG Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner, Model # PH450U has a brightness of up to 450 lumens so it will depend on how dark the large halls you intend to use it in are. The smallest screen size it will project is a 40" screen from a projection distance of 10.8" (measured from the back of the projector) with the bottom edge of the screen being 2.72" above the projector. The surface of what the projector is installed on must be 6.34" below the bottom of the screen. The largest screen size it will project is a screen of 80" from a projection distance of 20.9" with the bottom edge of the screen being 6.65" above the projector. The surface of what the projector is installed on must be 10.2" below the bottom of the screen...^IFV
Answered by: Ivanf
Date published: 2019-06-10
Can you please clarify if the PH450U can be mounted on ceiling or wall? Does it have screws on the back for mounting bracket? Do those screws work with VESA brackets? The answers to Jay1172 and Enich seem to contradict one another?
Asked by: Mikey43
The LG Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner, Model # PH450U cannot be ceiling mounted. Typically, projectors that can be mounted on a tripod will have bolt holes under them that you can also use to attach a ceiling mount for ceiling mounting. Regrettably, this monitor does not have that option and does not have any bolt holes under it that you can attach a ceiling mount or bracket to...^IFV
Answered by: LGJoel
Date published: 2018-03-26
Does this device support HDMI-CEC or HDMI-ARC to control the device and connected receiver with only one remote? The collection of various remotes on my sofa drives me crazy. Please help LG!
Asked by: Flow28
Hello, the PH450U does not have CEC or ARC. ^AC
Answered by: Amber C
Date published: 2020-04-22
Could I use a WiFi dongle with this. So I can use my laptop without hdmi cable.
Asked by: TioRi
The Screen Share feature on this LG Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner, Model # PH450U is compatible with the Windows 7 / 8 / 8.1 / 10 Operating Systems. Certain Windows 8.1 laptops may have difficulty in reconnecting when initializing the device information during a wireless connection. In this case, it is recommended that you remove the registered device and reconnect. Regrettably, we are not familiar with your Wi-Fi dongle and recommend that you refer to its instructions or contact its manufacturer for advice...^IFV
Answered by: LGJoel
Date published: 2018-02-26
Is there a model without blutooth?
Asked by: Siman
The Bluetooth Sound Out feature on this LG Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner, Model # PH450U is just for audio connectivity. All of the other three Ultra Short Throw Projectors in our lineup of projectors feature the Bluetooth Sound Out that allows you to wirelessly stream sound directly from the projectors to a Bluetooth compatible sound system like home audio speakers, headphones or portable speakers...^IFV
Answered by: LGJoel
Date published: 2018-05-09
Can I hang lg ph450u from ceiling
Asked by: Jay1172
The LG Ultra Short Throw LED Projector with Embedded Battery and Digital TV Tuner, Model # PH450U cannot be mounted from the ceiling...^IFV
Answered by: LGJoel
Date published: 2018-05-09
Hi. Just purchased and switched on yesterday. The projected image has a kink in the top portion. I am aware of pin cushion scenario but this scenario is only on the top section. I have keystone corrected but the kink remains. Anything I am not doing
Asked by: Drewhend
Our offices, in the United States, do not have specific product information for units released in the United Kingdom. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/uk/support/contact/support-here-to-help.jsp.
Answered by: NeilE
Date published: 2017-10-03
Can this be mounted to from above to project Donward?
Asked by: Enich
We appreciate your interest in this projector. Check the OPTION 2 list in the MENU screen. Under the PJT MODE, select FRONT CEILING when installing the product on the ceiling.
1Free shipping not available for parts and accessories. Free shipping to qualifying US destinations in the contiguous United States; not available for P.O. Boxes, addresses outside the contiguous 48 states, international addresses, Army Post Office (APO), Diplomatic Post Office (DPO) and Fleet Post Office (FPO).
*Parts and accessories shipping cost may vary.
Prices, promotions and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
Watch the latest movies, sports and documentaries with a home theater, portable projector or 4K Blu-ray player from LG. Whether you love your old DVDs, can't get enough of the hottest Hollywood hits, or want to watch movies outdoors on a big screen under the stars, our home video solutions give you the power – and the technology – you need to do it all. Our collection includes:
• Blu-ray Players: Not only do LG Blu-ray players give you the option to watch your old DVDs and Blu-ray discs, including 3D and 4K Blu-ray discs, but with features like built-in Wi-Fi and access to streaming content, Dolby Vision™ for optimized color and brightness, and even USB ports so you can easily connect a digital storage device and play your digital movies, music and more, they're a home video staple.
• DVD Players: If you don't need Wi-Fi and just need a simple way to watch your old discs and favorite movies, an LG DVD player may be the solution you've been looking for. With quick connections, full-HD upscaling, USB direct recording and multi-playback, you can watch your favorite films on disc, extract audio tracks from CDs you already own and transfer them to a USB device for personal use, enjoy video and audio from multiple formats like DVD, JPEG, CD, or MP3, and even view family photos, watch videos and listen to music from USB storage devices.
• Projectors: Whether you need a portable projector or a mountable solution, our home theater projectors make it easy to watch your favorite content on a big screen. Featuring compact designs and advanced technology, like 4K technology, LG ThinQ® AI, the Google Assistant and Alexa built-in, wheel-less LED technology for rich and deep color, and TruMotion technology for more fluid action, our smart projectors will take your viewing experience to a whole new level. Not only that, but with webOS Lite you can access all the latest news, sports, entertainment and more – right at your fingertips. Stream Netflix, Hulu and Prime Video with a handy onscreen guide for fast, easy access. (Internet connection required.) Go ahead. Host an outdoor movie night, show a photo montage on your living room wall or gather your friends for the big game and project it on a screen that everyone can see – LG CineBeam projectors make it all possible.
LG 4K projectors, DVD and Blu-ray players give you the power to watch what you want, when you want. From classic films to the latest indie flicks, blockbuster movies to the biggest sports on TV, our devices were designed to maximize your home entertainment options and immerse you in all the action. Explore our collection, then browse our newest TVs and audio devices – and find new ways to make life good.
*5% will apply to the pre-tax purchase price of 3 eligible LG Kitchen, Laundry, Floor Care, Air Care and LG Styler® products before taxes. 10% will apply to the pre-tax purchase price of 4 or more eligible LG Kitchen, Laundry, Floor Care, Air Care and LG Styler® products before taxes. Bundle purchases that include an eligible LG Styler® as part of a bundle package will qualify to receive an additional rebate. Product must be purchased between March 3, 2022 and May 18, 2022. Online submissions made at LG Home Appliance Promotions must be received by 11:59 PM Pacific Time on June 2, 2022. Qualifying categories include: Refrigerator, Range, Wall Oven, Over-the-Range Microwave Oven (OTR), Countertop Microwave Oven, Cooktop, Hood Vent, Dishwasher, Washer, Dryer, LG SideKick,™ Floor Care, Air Care and LG Styler.® WashTower™ products (Washer + Dryer) will count as two (2) qualifying units towards a bundle. Select Countertop Microwave Ovens purchased together with a Trim Kit (sold separately) will count as one (1) qualifying unit towards a bundle. Maximum number of products of the same category allowed to qualify for rebate is one (1).
*Purchase a bundle of four (4) select LG Kitchen Appliance products including eligible LG Refrigerator, Range, Over-the-Range Microwave Oven and Dishwasher models and receive instant additional savings of 10% applied to the pre-tax purchase price of the eligible products plus up to an additional $982 savings. Products must be purchased in the same online order May 19 - June 21, 2022 on LG.com to receive the instant additional savings. Maximum number of products of the same category allowed to qualify for the package discount is one (1). Savings will be reflected in the cart when all offer requirements are met. If any of the qualifying items are removed from the cart or part of the order is cancelled or returned, the promotional savings will be void. Prices and offers are non-redeemable for cash, non-transferable, and may not be combined with other offers/discounts. Not stackable with other LG rebates via online submission at www.LG-Promos.com/ABS522. Availability, prices and terms of offer are subject to change without notice. Extra $387 savings eligible models: LRFWS2906S, LRFWS2906D, LDFN4542S, LDFN4542D, LMV1831ST, LMV1831BD, LREL6323S, LRGL5823S, LREL6323D, LRGL5823D Extra $432 savings eligible models:LFXS28968S, LFXS28968D, LREL6325F, LRGL5825F, LREL6325D, LRGL5825D, LMV2031ST LMV2031BD, LDTS5552S, LDTS5552D Extra $452 savings eligible models:LFXS26973S, LFXS26973D, LREL6325F, LRGL5825F, LREL6325D, LRGL5825D, LMV2031ST, LMV2031BD, LDTS5552S, LDTS5552D Extra $982 savings eligible models: LRFXC2416S, LRFXC2416D, LDP6810SS, LDP6810BD, LMV2031ST, LMV2031BD, LSEL6335F, LSGL6335F, LSEL6335D, LSGL6335D
*Purchase an eligible LG Instaview Refrigerator and eligible LG Freezer (LROFC0605V) in a single transaction on LG.com and receive $549.99 instant additional savings o