The short version
MitoPRO wins on every hardware axis — spectrum, irradiance, size, build. Hooga wins on value by a wide margin. The decision is whether you need premium or whether budget covers your use case.
When Mito Red MitoPRO 1500 is the right pick
If broader four-wavelength coverage, larger half-body panel, higher irradiance and premium build are worth $850 over Hooga for your use case — and they are for serious daily users — MitoPRO is the right shape.
When Hooga HG500 is the right pick
If you want verified red-light therapy hardware at the lowest legitimate price, Hooga is the right shape. Most first-time buyers should start here; upgrade later if the use case justifies it.