Dr. Dennis Gross Professional Red Light Therapy Panel vs Hooga ULTRA360 Red Light Therapy Panel
Head-to-head spec comparison to help you pick the right device for your needs.
Dr. Dennis Gross
$2299
Hooga
$249
Spec-by-Spec Comparison
| Spec | Dr. Dennis Gross Professional Red Light Therapy Panel | Hooga ULTRA360 Red Light Therapy Panel |
|---|---|---|
| Wavelengths | 670nm + 850nm | 630nm + 660nm + 810nm + 850nm |
| Irradiance | 110 mW/cm² | 120 mW/cm² |
| LED Count | 200 | 72 |
| Coverage Area | half body | face / upper body targeted |
| Power Draw | 280 W | 130 W |
| Dimensions | 38" x 12" x 3" | 12" x 9" x 3" |
| Weight | 20 lbs | 7.5 lbs |
| Wavelength Count | 2 | 4 |
| Built-in Timer | Yes | Yes |
| Pulsed Mode | No | Yes |
| Stand Included | No | Yes |
| EMF Level | low | ultra-low |
| Warranty | 3 years | 3 years |
| FDA Cleared | Yes | Yes |
| Price | $2299 | $249 |
| Rating | 8.3/10 | 8.2/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
Dr. Dennis Gross Professional Red Light Therapy Panel
Pros
- Medical-grade build targeting aesthetic professionals
- 670nm + 850nm wavelengths optimized for skin
- 110 mW/cm² irradiance for clinical intensity
- Professional-grade warranty and field support
- Used in dermatology clinics nationwide
Cons
- Professional pricing at $2,299
- Full-body coverage not primary use case
- Smaller niche than Joovv/BioPhotas
- Aesthetic focus may not suit general RLT users
Hooga ULTRA360 Red Light Therapy Panel
Pros
- 72 quad-chip LEDs deliver 288 individual emitters — genuine high-density output for the panel size
- Four wavelengths (630nm + 660nm + 810nm + 850nm) cover surface skin to deep tissue in one session
- Adjustable brightness (10–100%) lets you titrate dose and match your tolerance
- Pulse mode adds the option for pulsed therapy protocols used in some photobiomodulation research
- Modular-expandable — connects to other Hooga panels for larger coverage
Cons
- Coverage is medium — face and torso sections; not a full-body panel
- No independent wavelength channel controls; all four fire together
- Higher price than the HG and PRO series for a similar physical size
- Pulse mode frequency not user-adjustable — fixed at Hooga's preset
Our Verdicts
Dr. Dennis Gross Professional Red Light Therapy Panel
Dr. Dennis Gross brings dermatologic credibility to professional RLT. Ideal for aesthetic professionals and serious skincare enthusiasts seeking clinical-grade wavelengths.
Hooga ULTRA360 Red Light Therapy Panel
The ULTRA360 is Hooga's most technically capable mid-size panel. Quad-chip LEDs push density above what dual-chip panels deliver, the four-wavelength coverage is meaningfully broader than 660+850 panels, and the adjustable brightness adds real protocol flexibility. It's a step up from the PRO300 for users who want clinical-range wavelength coverage without going full-body. At $249, it's well-priced for what it delivers.