LED, or light emitting diode therapy, is a skincare treatment that uses varying wavelengths of light, including red and blue. NASA originally developed it for plant growth experiments on shuttle ...
A network LED dimmer recently introduced by Opto 22 provides low voltage, flicker-free control of 12/24V DC LED lamps, bulbs, and strips using DMX, Modbus, or Optomux serial communications. The new ...