If you’ve been looking at large-screen home entertainment options lately, you’ve probably come across the term laser TV. It sounds futuristic, and in many ways it genuinely is. But it’s also a practical, increasingly affordable technology that’s making its way into Sunshine Coast living rooms right now.
At Brocky’s TV, we’ve been supplying and installing home entertainment systems across the Sunshine Coast for years, and laser TV is one of the most exciting developments we’ve seen in the large-screen space. Here’s a clear, straightforward explanation of what it is, how it works, and whether it’s right for your home.
What Is a Laser TV?
A laser TV is an ultra-short throw projector that uses laser light sources to project a large image, typically 100 inches or more, onto a specially designed screen from a very short distance, usually just 5 to 20 centimetres from the display surface.
As Wikipedia’s overview of TV technology explains, a laser TV uses individually modulated laser rays of different colours to produce a combined image that is scanned and projected across the display surface. The result is an exceptionally bright, colour-accurate picture with contrast ratios that traditional projectors can’t match.
Unlike a conventional projector mounted on the ceiling or at the back of a room, the unit sits right at the base of the screen on your entertainment cabinet, just like any regular component. The screen mounts to the wall behind it. No ceiling mounts, no cables running across the room, and no shadow issues from people walking between the projector and the display.
How Does Laser TV Work?
The technology behind this TV combines three key elements:
The ultra-short throw projector unit
This is the heart of the system. It uses laser light sources combined with advanced lens and mirror systems to project a massive image from just centimetres away. The LG Laser DLP Display passes the image through multiple spherical lenses before directing it through an aspherical concave mirror and onto the screen, creating a 100-inch full-HD image from a compact unit sitting on your cabinet.
The ambient light rejecting screen
This is what makes the technology genuinely usable in a normal living room. Standard projection screens struggle with ambient light, requiring a darkened room. These specialised screens use anti-glare, light-rejecting materials that absorb ambient light from above while reflecting the projected image toward the viewer, delivering high contrast even in a well-lit room.
The integrated content system
Modern units include built-in tuners, streaming apps, Bluetooth, and connectivity for external devices like gaming consoles and streaming sticks. Many include integrated sound systems. The LG model pairs with a 1TB Twin HD Recorder and Blu-ray player, with three HDMI inputs for additional devices.
Laser TV vs Traditional Television: What’s the Difference?
For Sunshine Coast households comparing laser TV against a conventional flat-panel TV, here’s how the two technologies stack up:
Screen size This is where the technology has no competition. The entry point for most systems is 100 inches, with some models reaching 150 inches. The largest flat-panel TVs max out at around 85 to 98 inches, and at those sizes cost considerably more.
Picture quality Modern systems deliver full 4K resolution with high dynamic range and a wider colour gamut than most flat-panel displays. The on-off contrast ratio typically exceeds 50,000:1, significantly higher than most LCD panels.
Lamp life Traditional lamp-based projectors need bulb replacements every two to three thousand hours. A laser TV light source typically lasts 20,000 to 25,000 hours. At five hours of viewing per day, that’s more than thirteen years of use before the light source degrades. As Digital Trends’ explanation of what a laser TV is notes, this longevity is one of the most practical advantages of laser light source technology over older projector lamp systems.
Installation simplicity No ceiling mounting, no cable runs through walls, and minimal room setup required. The projector unit sits on your cabinet and the screen mounts to the wall. Far simpler than a traditional ceiling-mount projector system.
Ambient light performance With the right anti-glare screen, This tv performs well in normally lit rooms. You don’t need to completely darken the space for a good viewing experience, which is a significant practical advantage for everyday use.
Is Laser TV Right for Your Sunshine Coast Home?
Worth seriously considering if:
- You want a screen 100 inches or more without traditional projector complexity
- Your room has suitable wall space and cabinet space for the unit
- You want a cinema-scale experience at home
- You prefer a light source lasting decades rather than years
A traditional flat-panel may suit you better if:
- Your room suits a 65 to 85 inch screen
- Absolute black levels matter most, where OLED still has an edge
- Budget constraints make the additional investment impractical right now
Getting Your Laser TV Installed Properly on the Sunshine Coast
A laser TV installation involves wall-mounting the screen correctly, positioning the projector unit at the right distance, connecting your content sources, and configuring the system for your specific room. Getting the screen height, projector distance, and connectivity right from the start
For an ongoing read on keeping your display technology performing well over time, our blog on ensuring long-lasting digital TV performance covers maintenance and care practices relevant to all large-screen systems.
If you’re also looking at wall mounting options for a more traditional large flat-panel alongside your home setup, our TV mounting service on the Sunshine Coast handles screens of all sizes.
See what other Sunshine Coast locals think of our work by checking out what our customers say before getting in touch.
Book Your Laser TV Installation Today
Ready to experience a genuine 100-inch picture in your own living room? The team at Brocky’s TV handles supply and installation of TV systems across the Sunshine Coast, with expert advice on screen positioning, connectivity, and getting the most from your system.
Call us on 1800 588 688 or 07 54 511 886, Monday to Friday during business hours.
Contact us today to book your laser TV installation consultation or get a no-obligation quote.
FAQs
1. What screen size does a laser TV project?
Most laser TV systems project images between 100 and 150 inches diagonally. This is significantly larger than the largest available flat-panel TVs, making laser TV the practical choice for anyone wanting a true cinema-scale experience at home.
2. Can a laser TV be used in a normally lit room?
Yes, with the right anti-glare ambient light rejecting screen. Laser TV screens are specifically designed to absorb ambient light from above while reflecting the projected image toward the viewer, delivering good contrast even in well-lit rooms.
3. How long does a laser TV light source last?
Most laser TV light sources are rated for 20,000 to 25,000 hours. At five hours of viewing per day, that equates to more than thirteen years before any degradation becomes noticeable, significantly longer than traditional projector lamps.
4. Is laser TV better than OLED?
It depends on what you prioritise. OLED panels deliver superior absolute black levels and pixel-perfect contrast in smaller sizes. Laser TV delivers a far larger image at a more accessible price point for screens above 100 inches, with excellent colour accuracy and contrast performance.
5. How much space does a laser TV need?
The projector unit sits on your entertainment cabinet just centimetres from the wall, so no ceiling mounting or long throw distance is needed. You do need adequate wall space for the screen and cabinet space for the projector unit directly below it.