The short answer is that a red light therapy bed may support skin health, exercise recovery, joint comfort, whakangā, and whole-body wellness routines. The evidence is stronger for some of these benefits than for others, and results typically depend on the wavelengths, inenga, me te riterite o te whakamahinga.
Understanding what researchers know—and what remains uncertain—is important before adding a red light therapy bed to a personal or commercial wellness program.