Red Light Rising
Target Light 670 review
The clearest example in the category of what an honest spec sheet looks like: an accredited lab, a named standard, a report number and a full distance curve.
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What we like
- Every irradiance figure on the page comes from LIA Laboratory report L19724A tested to EN 62471, not from in-house marketing
- Publishes a full distance curve from 10 cm to 67 cm rather than one flattering number
- Real wattage of 15.25 W published against the 24 W rating
What to know
- The storefront lists a compare-at price below the selling price, so confirm what you are actually paying at checkout
- One wavelength only
- 230 V mains fitting, so US buyers need an adapter
Full specifications
Anything marked not published is missing from the manufacturer's own materials. We do not fill those gaps with estimates.
| Price | £125 |
|---|---|
| Wavelengths | 670nm |
| LED count | 12 |
| Irradiance | Not published |
| Coverage | 115 mm diameter x 230 mm including E27 fitting, 300 g; face, eyes or targeted skin area |
| Power draw | 15.25W |
| FDA status | unknown |
| Warranty | 1 year |
| Returns | 365 days |
Best for
- Accredited lab report
- Single 670nm wavelength
- Cheapest way into tested hardware
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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