Q-Light STD-USB Series Signal Tower Lights
The LED tower light that is fully controllable by the PC application program of a PC via a USB port connection The USB communication cable is comprise of VCC, D-, D +, GND, and Shield Uses 2 DC 5V/500mA rated Personal Computer (PC) USB for its power Available on hosts that support USB 1.1 or higher Provides MS Runtime libraries for developers to...