---
title: Laser Video Display
type: technology
url: "https://www.envisioning.com/research/prism/laser-video-display"
hub: prism
summary: Display technology using laser light sources for wider color range and higher brightness
---

# Laser Video Display

Display technology using laser light sources for wider color range and higher brightness
- Technology Readiness Level: 7/9
- Impact: 4/5
- Investment: 4/5
Laser video displays use lasers—typically red, green, and blue—as light sources instead of LEDs or lamps, enabling a very wide color gamut and high brightness. The Mitsubishi LaserVue TV (2008) was an early commercial example; laser projectors are now common for large-venue displays and home theater. Applications include cinema projection, large-format displays, and television. Lasers provide narrow spectral lines, enabling precise color reproduction and DCI-P3 or Rec.2020 coverage. Limited commercialization exists; LED-backlit displays remain dominant for consumer TVs.

Display technology faces trade-offs between color gamut, brightness, efficiency, and cost. Laser displays excel at color and brightness; challenges include speckle (coherent light interference), cost, and complexity. Research continues into speckle reduction, compact laser sources, and hybrid laser-LED approaches. Laser displays remain niche for high-end applications; broader adoption depends on cost reduction.

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Source: Envisioning — Technology Research Institute (https://www.envisioning.com/research/prism/laser-video-display)