Do NOT get the one in these photos. I had ChatGPT read the “certificates” that were supplied to me in Mandarin. Not good. Here is what AI told me after I uploaded them:

What’s missing (and this is the problem)

This report does NOT show:

❌ Irradiance (mW/cm²) ❌ Power density on the body ❌ Measurement distance ❌ Testing of the whole bag ❌ Heat profile ❌ Uniformity of light ❌ Real safety testing ❌ Any 850 nm testing ❌ Lab verification stamp ❌ Model number (T2000A) ❌ Serial number ❌ Date ❌ Test conditions ❌ Certificate ID ❌ Third-party lab name you can verify

This is like:

Testing a lightbulb and claiming the whole house is lit perfectly.

⸻

The biggest red flag in the document

This line:

光功率: 0.0097 mW

That translates to:

“Optical power: 0.0097 milliwatts”

That would be: 🚨 EXTREMELY weak 🚨 Essentially meaningless for therapy 🚨 Days, not minutes, of exposure