Chikwama chogona chonyamula kuwala kofiira ichi chili ndi ma LED 2520 okhala ndi mafunde ofiira a 660nm ndi 850nm pafupi ndi infrared kuti chisamalire khungu ndi minofu yozama, zomwe zimathandiza kwambiri pakuchepetsa thupi, kuchepetsa ululu, komanso thanzi labwino.
