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TrueLight Red Light Therapy Panels: Specs, Irradiance & Honest FDA Status

2 devices in the database · updated August 2026

TrueLight is a red light therapy panel brand based in USA. It positions itself as biohacker/celebrity (Dave Asprey); 4 wavelengths per LED. Below is every TrueLight panel in our database, each figure labeled with how it was measured, plus what the brand does and does not disclose.

The TrueLight lineup

ModelWavelengths (nm)LEDsIrradiancePrice
Energy Square 2.4580, 630, 660, 8502254 mW/cm2$331
Energy Trism580, 630, 660, 850not published4.2 mW/cm2$851

Irradiance and how it is measured

Deliberately vague ('patent-pending'); ~10 mW/cm2 at 4-6 in soft claim

Wavelength penetration depth (illustrative)630 and 660nm are absorbed near the skin surface; 810, 830, 850 and 1064nm penetrate into deep muscle and joints.Relative penetration depth by wavelength630nmskin tissue660nmskin tissue810nmdeep tissue830nmdeep tissue850nmdeep tissue1064nmdeep tissueIllustrative. Longer near-infrared reaches joints and deep muscle; reds work at the skin.
Wavelength penetration depth (illustrative)

FDA status, precisely

Not published

Buyer terms and policies

Warranty (years)1
Trial (days)60
Restocking feeNone stated; TrueLight-branded items returnable within 90 days (60-day money-back guarantee on many items); sale items final unless defective
ShippingFree US shipping on orders over $1,000 (site banner)
Stand includedNo - Energy Trism stand sold separately ($47.40); Energy Square is a tabletop device
Eye protectionNo goggles-in-box statement found; brand positioning guide says you can close your eyes and/or use sunglasses or goggles as you see fit
Irradiance methodDeliberately vague ('patent-pending'); ~10 mW/cm2 at 4-6 in soft claim
FDA statusNot published
PositioningBiohacker/celebrity (Dave Asprey); 4 wavelengths per LED

Verdict

Where the data supports it, TrueLight is worth shortlisting for buyers who match its positioning; where it inflates a spec or a regulatory claim, treat the number with the caveat noted above and compare it against method-stated figures in the full database.

Check current prices at TrueLight

Frequently asked questions

Is TrueLight FDA cleared?

No rectangular red light panel is FDA-cleared, including TrueLight. Not published

What is the real irradiance of a TrueLight panel?

Deliberately vague ('patent-pending'); ~10 mW/cm2 at 4-6 in soft claim

What warranty and trial does TrueLight offer?

Warranty: 1 years. Trial: 60 days. Full buyer terms are in the table above.

Compiled from TrueLight's published pages and policy documents plus attributed third-party measurements where noted. Fields left blank were not published or not verified at review time. Report a correction via the contact page.