660nm red light is visible and works at the surface — supporting skin tone, collagen, and circulation. 850nm near-infrared is invisible and penetrates deeper into muscle and tissue, supporting recovery and cellular repair. The Pro runs both simultaneously in a 1:1 ratio so you get surface and depth in every session.

10–20 minutes per session. In the first 1–2 weeks, daily use is ideal. After that, 3–4 sessions per week is enough for most people. The built-in timer handles this automatically — set it and it shuts off on its own.

3–6 inches for maximum irradiance. Up to 12 inches still delivers effective coverage for larger body areas. The adjustable stand lets you dial in the angle and distance easily.

Most people notice changes within 2–4 weeks of consistent use. Skin improvements typically show at 2–3 weeks. Muscle soreness and tension relief is often felt sooner — within the first week of regular sessions.

Yes. The panel is large enough to treat your face, neck, shoulders, chest, back, or legs depending on positioning. Wear the included goggles during face sessions.

Yes. Daily use is safe and recommended during the first two weeks. After that, 3–4 sessions per week is sufficient for maintenance. There's no UV output — the light is entirely red and near-infrared.

For face and neck sessions, yes — always wear the included goggles. Near-infrared light is invisible but intense at close range. For body sessions where the panel isn't near your face, goggles are optional but recommended.

The Pro has 72 dual-chip LEDs versus 12 on the handheld — covering significantly more surface area per session. It outputs 139mW/cm² at 6 inches, includes independent red and NIR dimming, pulse mode, a 5–60 minute timer, and comes with an adjustable stand for hands-free use. It's built for full evening recovery sessions, not spot treatment.