Name: RGB power 6-12 * 1W (2-4 pieces of red, green and blue lights beads) 【Model】: HCFDZ-RGB1201 [Input Voltage]: AC/220V [Output Voltage]: DC/6-16V [according to parameters automatically adjust the voltage of the lamp beads] [Output Current]: 300MA * 3 Output [output power] :2-4 string and (red, green, blue three-way, 2-4 lights each bead in series) [Dimensions]: 59 * 37 * 28MM 105 * 30 * 20MM two sizes Select mode: 1. gradient + transition (self-control, remote control) transition (self-control, remote control). remote [waterproof rating】: IP67 【efficiency: ≥ 80% [Power Factor]: ≥ 0.65 【Frequency】: 50/60Hz 【protection functions: over-voltage, overload, short-circuit protection. [Special note: two lines for the input of the four lines of red, green, black and blue for the output, the red, green and blue lines for red, green and blue light beads negative black wire LED lamp beads positive (common anode) 【Features】: . adopt the original IC, in line with the global standard. stable and reliable quality, stable performance. Two. Has a perfect over-current, over-voltage, overload, over-temperature, short-circuit, open circuit protection (automatic recovery). . Constant high precision output current DC ripple of job-hopping, low-temperature, long service life. Wide input voltage, high conversion efficiency. The high-precision constant output current, low noise, (according to the design of the LED characteristics) LED lamps use safer, more stable. Long life design, high reliability, 100% load aging and fully functional test. 7. Drive a variety of color power LED.