New free tool: plan a complete home golf sim for your room and budget.
Optoma GT2100HDR Short-Throw Laser Projector

At a glance

  • DuraCore laser, ~30,000-hour life
  • 4,200 lumens for brighter rooms
  • Short throw — ~120in from about 4.3ft
  • 1080p with 4K HDR input support
  • No lamp to replace

The ifrothgolf review

This is the projector I point people toward when the sim room isn't a blacked-out cave. The DuraCore laser puts out around 4,200 lumens, so it holds a punchy, watchable image with some daylight or overhead lighting in the room, and the laser engine means no lamp to replace for the life of the build. It projects a large image from close range like any good sim projector. It costs more than a lamp-based 1080p unit, so it's the pick when brightness — not just resolution — is what your room actually needs.

What reviewers say

Buyers praise the brightness for rooms with ambient light and the maintenance-free laser; the trade-off noted is native 1080p rather than true 4K, and a higher price than lamp units.

The full record

Device type
projector (short-throw laser)
Light source
DuraCore laser, ~30,000-hour life, no lamp to replace
Brightness
4,200 lumens for brighter rooms
Throw
short throw — ~120in from about 4.3ft
Resolution
1080p with 4K HDR input support

We've tracked this product's price since Aug 2026 — no change recorded yet. Specs, pricing and tour usage for every product we cover are published as open data.

Featured in

Where we cover it

Keep looking

You might also like

Optoma GT2100HDR Short-Throw Laser Projector

Live price on Amazon · Affiliate link

Check price at Amazon