LED light therapy home devices have enough
intensity to reach the deep underlying skin. The
use of diffused light from the LED devices can
easily enter the deep skin than the laser lights.
You can control the intensity of these lights to
effectively rejuvenate the cells in the different
parts of the body. LED light in general is put to
use for various purposes – one is to measure the
glucose level in the blood. You will find that due
to the versatile nature of the light. The various
new inventions made to use LED lights by adding
sensors and fluorescent molecules to the blood
sugar level. You can measure it by detecting the
intensity of the light emitted.