Joovv Solo 3.0 scores highest overall, while BlockBlueLight PowerPanel Mini is the most affordable. These products suit different buyers, so weigh the criteria that matter most for your setup rather than the headline score alone.
| 2 products | ![]() BlockBlueLight BlockBlueLight PowerPanel Mini | ![]() Joovv Joovv Solo 3.0 |
|---|---|---|
| Price | $499.95 | $1,699 |
| Overall score | 7.4 | 8.5 |
| Wavelengths (nm) | 660 nm red + 850 nm near-infrared | 660 nm + 850 nm |
| Irradiance @ 6 in (mW/cm²) | >55 mW/cm² @ 6" (spectrometer); >120 solar-meter figure labeled comparison-only (mfr) | ~91 mW/cm² @ 6 in |
| Coverage | 9.4" x 5.5" targeted panel | Targeted (modular) |
| LEDs | 40 x 5W LEDs | 300 LEDs |
| Panel size | 238 x 140 x 30 mm (9.4" x 5.5" x 1.2") | ~20" tall |
| Power draw (W) | 200W LED power class (mfr); wall draw not stated | ~200 W |
| Pulsing | No pulsing modes listed | Yes |
| Mounting | — | Door / stand / wall |
BlockBlueLight
Best for Flicker-sensitive users wanting a simple targeted panel
Joovv
Best for Design-led buyers building a modular full-body system
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