MyLight PRO 2.0 Spectrometer Verification & Irradiance Testing
The MyLight PRO 2.0 by Mychondria is a spectrometer-tested red light therapy panel, our largest single-panel device. Its wavelength output, spectral irradiance and flicker characteristics have been measured using a HOPOO HPCS-330Pro spectrometer.
The MyLight PRO 2.0 uses 630 nm and 660 nm red light together with 850 nm near-infrared light. Spectrometer testing measured spectral irradiance of 66.202 mW/cm² at 6 inches, 63.314 mW/cm² at 8 inches and 60.724 mW/cm² at 12 inches.
Mychondria publishes the complete verification report and original spectrometer measurement data so that these specifications can be independently reviewed.
Device: MyLight PRO 2.0
Brand: Mychondria
Wavelengths: 630 nm, 660 nm and 850 nm
Instrument: HOPOO HPCS-330Pro
Instrument serial number: 334954588
Spectral measurement range: 380–1000 nm
Testing date: September 13, 2026
Device output: 100% with all wavelengths enabled
Sensor position: Center of treatment area
Warm-up period: 10 minutes for both device and spectrometer
View all Mychondria spectrometer-verified red light therapy testing
View the MyLight PRO 2.0 product page
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MyLight PRO 2.0 spectrometer test results
The MyLight PRO 2.0 panel was tested at 6 inches, 8 inches and 12 inches from the spectrometer sensor.
During testing, the panel was operating at 100% output with the 630 nm, 660 nm and 850 nm wavelengths enabled.
| Measurement distance | Spectral irradiance |
|---|---|
| 6 inches (15.2 cm) | 66.202 mW/cm² |
| 8 inches (20.3 cm) | 63.314 mW/cm² |
| 12 inches (30.5 cm) | 60.724 mW/cm² |
These figures are the spectrometer-measured spectral irradiance values recorded using the HOPOO HPCS-330Pro.
View the MyLight PRO 2.0 Spectrometer Irradiance Verification Report
Verified 630 nm, 660 nm and 850 nm wavelength output
- 630 nm red light
- 660 nm red light
- 850 nm near-infrared light
The HOPOO HPCS-330Pro's 380–1000 nm spectral measurement range includes all three wavelengths used by the MyLight PRO 2.0.
The spectral measurements show optical output concentrated in the intended red and near-infrared wavelength regions.
MyLight PRO 2.0 flicker testing
The HOPOO HPCS-330Pro also recorded the flicker characteristics of the MyLight PRO 2.0.
| Frequency | 0 Hz |
| Flicker percentage | 0% |
| Flicker index | 0 |
| Duty cycle | 0% |
| Flicker cycle | 0 ms |
No measurable flicker was detected during testing.
How the MyLight PRO 2.0 was tested
- The MyLight PRO 2.0 panel and HOPOO HPCS-330Pro spectrometer were allowed to warm up for 10 minutes.
- The panel was set to 100% output with the 630 nm, 660 nm and 850 nm wavelengths enabled.
- The spectrometer sensor was positioned in the center of the treatment area.
- Measurements were recorded at 6 inches, 8 inches and 12 inches.
- Spectral irradiance and spectral output were recorded using the HOPOO HPCS-330Pro.
- Flicker was measured using the spectrometer's integrated flicker measurement function.
Spectrometer testing equipment
- Manufacturer: Hangzhou Hopoo Light & Color Technology Co., Ltd.
- Model: HPCS-330Pro
- Serial number: 334954588
- Spectral measurement range: 380–1000 nm
- Software version: 2.0.4
Why Mychondria uses a spectrometer
A spectrometer measures optical energy across individual wavelengths, allowing both spectral output and spectral irradiance to be evaluated.
This provides wavelength-resolved information about the MyLight PRO 2.0's 630 nm, 660 nm and 850 nm output together with its overall irradiance.
Why measure the PRO 2.0 at multiple distances?
Large-panel red light therapy devices are normally used from a treatment distance rather than directly against the skin.
Measuring the MyLight PRO 2.0 at several realistic treatment distances therefore provides a more useful picture of the optical power available to the treatment area.
- 66.202 mW/cm² at 6 inches
- 63.314 mW/cm² at 8 inches
- 60.724 mW/cm² at 12 inches
Using irradiance to calculate red light therapy dose
Red light therapy dose is commonly expressed in joules per square centimeter (J/cm²).
Dose (J/cm²) = Irradiance (W/cm²) × Treatment Time (seconds)
Publishing the PRO 2.0's measured irradiance at realistic treatment distances allows treatment time and dose to be calculated from measured output rather than a general power specification.
MyLight PRO 2.0 verification report and original test data
The complete MyLight PRO 2.0 Spectrometer Irradiance Verification Report contains the key irradiance measurements, wavelength information, flicker results, testing conditions and instrument details.
The verification report also includes links to the original HOPOO HPCS-330Pro measurement reports from the 6-inch, 8-inch and 12-inch tests, allowing the underlying instrument data to be reviewed directly.
View the MyLight PRO 2.0 Verification Report & Original Test Data
Frequently asked questions
Is Mychondria a spectrometer-verified red light therapy brand?
Yes. Mychondria uses a HOPOO HPCS-330Pro spectrometer to measure and verify the spectral output and irradiance of its red light therapy devices.
Is the MyLight PRO 2.0 spectrometer verified?
Yes. Mychondria publishes spectrometer-measured irradiance, wavelength information, flicker measurements, a verification report and original instrument data for the MyLight PRO 2.0.
What is the irradiance of the MyLight PRO 2.0?
The MyLight PRO 2.0 measured 66.202 mW/cm² at 6 inches, 63.314 mW/cm² at 8 inches and 60.724 mW/cm² at 12 inches.
What wavelengths does the MyLight PRO 2.0 use?
The MyLight PRO 2.0 uses 630 nm and 660 nm red light together with 850 nm near-infrared light.
What spectrometer was used to test the MyLight PRO 2.0?
Testing was performed using a HOPOO HPCS-330Pro spectrometer, serial number 334954588, with a spectral measurement range of 380–1000 nm.
Does the MyLight PRO 2.0 have measurable flicker?
The published spectrometer measurements recorded 0% flicker and a flicker frequency of 0 Hz.
Can I inspect the original MyLight PRO 2.0 spectrometer data?
Yes. The complete verification report links to the original HOPOO HPCS-330Pro reports from each tested distance.
Transparent spectrometer testing
Mychondria publishes the exact irradiance measurements, wavelengths, testing equipment, testing conditions, verification report and underlying spectrometer data for the MyLight PRO 2.0.
The goal is not simply to claim that the MyLight PRO 2.0 is spectrometer tested. It is to publish the evidence behind that claim.
