Panels / Compare
GembaRed Beacon 3.0 vs GembaRed Vulcan
GembaRed · Targeted
Beacon 3.0 $499
Irradiance @ 15 cm 5 mW/cm²
Brand figure at 15 cm
GembaRed · Targeted
Vulcan $790
Irradiance @ 15 cm 82 mW/cm²
Brand figure at 15 cm
Price
$499
$790
Irradiance @ 15 cm
5 mW/cm²
82 mW/cm²
Value score
2/100
11/100
Type
Targeted
Targeted
Wavelengths
630, 660, 810, 830, 850 nm
660 nm
Coverage area
903 cm²
581 cm²
Total power
18.5 W
216 W
LED count
75
368
Flicker
0.3%
1.2%
EMF @ 15 cm
-
2.2 mG
Warranty
2 yr
10 yr
Rating
-
-
Highlighted cells mark the stronger figure for that spec. Irradiance is normalized to 15 cm; "n/a" means the brand gave no measurement distance.