Data status: summary values published; original instrument files and complete raw tables are not yet publicly downloadable. The numerical summaries below are transcribed from Nano Grow Light’s manufacturer-reported internal specification. They are not third-party results.
Published PPFD summary
Instrument listed: Apogee MQ-610. Lamp listed: Philips MasterColor 250W / 830 CMH. Test heights: 12, 18, and 24 inches. The average is reported over a 2 × 2 ft area.
| Fixture height | Center | 2 × 2 ft average |
|---|---|---|
| 12 inches | 1040 | 824 |
| 18 inches | 720 | 611 |
| 24 inches | 510 | 426 |
Published reflectance summary
| Reflector condition | Band or measure | Reported value |
|---|---|---|
| Bare aluminum reflector | Visible | 92.1% |
| Bare aluminum reflector | PAR | 94.0% |
| Nano Liquid Photonic Coating™ reflector | Visible | 97.4% |
| Nano Liquid Photonic Coating™ reflector | PAR | 98.7% |
| Nano Liquid Photonic Coating™ reflector | Blue band | 99.2% |
| Nano Liquid Photonic Coating™ reflector | Red band | 99.3% |
Published spectral summary
The source report lists the following manufacturer-reported spectral intensity changes at the reflector exit. These are reported changes; underlying instrument exports and calculation files are not attached on this page.
| Band | Reported change |
|---|---|
| Blue | +22.4% |
| Green | +4.2% |
| Red | +28.7% |
| Far red | +6.1% |
| UV | +3.5% |
Thermal notes
The specification reports approximately 45°C fixture surface temperature at steady state in a 24°C chamber and describes a 72-hour burn-in observation with no discoloration, delamination, or observed reflectance drop. Thermal raw images, camera settings, measurement locations, and instrument exports are not currently posted here.
Files and records not yet posted
- Original MQ-610 readings and complete PPFD grid files
- USB4000 spectra and analysis/export files
- FLIR E6 thermal images and camera settings
- Calibration dates or certificates and instrument serial numbers
- Fixture/sample counts, independent repeat counts, uncertainty analysis, and confidence intervals
- Machine-readable raw tables and a data dictionary
These records are not represented as available downloads until files are actually published. Where disclosure is permitted, future releases should include file names, collection dates, units, column definitions, instrument settings, processing notes, and version history.
Evidence and limitations
All values shown here are manufacturer-reported internal summaries. The public record does not currently include enough raw observations to reproduce the calculations or assess repeatability independently. The values should be interpreted within the stated Philips MasterColor 250W / 830 CMH setup and measurement context. Independent validation remains pending.
Repository status updated: October 30, 2026. For test conditions and documentation gaps, read the Test Methodology. For the validation schedule and status, see the Independent Validation Status.