Rouge Pro G4 review

The Rouge Pro G4 tops our ranking because it does the unglamorous things right. Rouge publishes eight wavelengths, a solar-meter figure (164 mW/cm² at 6 in) and a spectrometer figure (90 mW/cm² at 6 in), gives you three years of warranty and 60 days to send it back. At $1,046 on sale on November 12, 2026, wall mount included, that is about $2.45 per square inch of LEDs, cheaper than most of the panels it beats. The catch: no EMF figure on the page, and a newer G5 is about to ship.

Every brand in this category quotes irradiance, the light power landing on your skin, in mW/cm². The problem is that a cheap solar meter and a lab spectrometer can disagree by a factor of two. Rouge prints both: 164 mW/cm² at 6 inches on a solar meter and 90 mW/cm² at 6 inches on a spectrometer, and it links a spectral integrating sphere report on the product page. That second number is the one we'd plan sessions around.

Is 90 a good figure? It sits a little above the lab figures Mito Red Light publishes for its panels (60 to 73 mW/cm² at 6 in). What we like most is the honesty: you can compare like with like, which is rarer than it should be in this market.

The Pro G4 lists 630, 650, 660 and 670 nm on the red side and 810, 830, 850 and 1060 nm on the near-infrared side, on 288 dual-chip 5 W LEDs. Rouge lets you run them together or one at a time, dim each one, and pulse them anywhere from 1 to 10,000 Hz. There are seven presets for people who don't want to think about any of that.

Does a home panel need eight wavelengths? Probably not to get started: 660 and 850 nm are the pair most studies use. But if you share the panel, say one person wants red-only sessions for the face and another wants near-infrared after training, the flexibility is real. Rouge's marketing makes bold claims about 1060 nm and fat loss; we don't repeat them, and we'd ask a doctor before planning around them.

At 36.2 × 11.8 inches, the Pro G4 is a 3-ft panel. Hang it on the wall and it covers your chest and stomach, or your back, in one session. Rouge sells it as a setup: with a wall mount (the $1,046 price), or with a floor, pneumatic or motorized stand for more. A handle built into the back makes it easy to move between rooms. The box includes a remote, goggles, the power cord and hanging hardware.

The app doubles as a remote and there's a digital timer with an alarm, so a ten-minute session before your shower doesn't need a phone in your hand. Rouge describes the LEDs as "No Flicker", but it doesn't publish an EMF measurement. If that matters to you, the Hooga PRO series and the PlatinumLED BioMax both print one.

Rouge, a Canadian brand, listed the Pro G4 at $1,046 on November 12, 2026 in its wall-mount setup, down from $1,495, with free shipping from the United States. Its 3-year warranty and 60-day return window ("no questions asked", per Rouge) are as good as anything on our list.

The newer Pro G5 was on the site at $1,233, shipping from December 7, and its page didn't yet give an irradiance figure, which is why the G4 is the one we score. If you want the newest hardware and can wait, the G5 is there. If you want a well-documented panel at a lower price this week, the G4 is the smarter buy.

$1,046 at Rouge on November 12, 2026 (Rouge product page (official store, US)). Sale price shown on the page on November 12, 2026 ($1,495 regular), for the Pro G4 in its default "Wall Mount" setup (Rouge sells the panel bundled with a wall mount or a stand). Its successor, the Pro G5, was $1,233 and shipping from December 7.

Free shipping; ships from the United States, per Rouge. "3-year warranty and 60-days return, no questions asked", per Rouge.

Head-to-heads: Rouge Pro G4 vs PlatinumLED BioMax 900.

Rankings with this panel: best red light therapy panels, best red light therapy panels for muscle recovery, best red light therapy devices for home use.

Guides that cover this panel: Red light therapy cost, How to choose a panel.