Theradome
Theradome EVO LH40 review
40 laser diodes at 680nm plus or minus 3nm and zero LEDs, so a low count but every emitter is a laser. Cleared as K161046 (Laser Helmet LH40-EVO), with the related LH40 cleared as K180460.
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What we like
- Publishes an actual dose, 363 joules per treatment, which almost no competitor does
- 40 lasers with no LEDs, all US-made
- 680nm sits deeper than the 650 to 655nm most caps use
What to know
- Only 40 diodes, the lowest laser count in this set
- 20 minute sessions
- 1 year base warranty unless you pay for DomeCare
Full specifications
Anything marked not published is missing from the manufacturer's own materials. We do not fill those gaps with estimates.
| Price | $695 |
|---|---|
| Wavelengths | 680nm |
| Laser / LED diodes | 40 |
| Irradiance | Not published |
| Coverage | Full scalp helmet, 20 minute session, 363 J per treatment |
| Power draw | Not published |
| FDA status | cleared |
| Warranty | 1 year |
| Returns | 180 days |
Best for
- 680nm wavelength
- Published joules per session
Compare it
Research at these wavelengths
Studies whose protocol used a wavelength this device emits, within 15nm. Each records the dose it delivered, which is the number to hold a marketing claim against.
Sources
Specifications on this page come from the manufacturer and the independent testing listed below. Verified August 31, 2026.
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