1.reasonable price
2.for led strip light...
3.CE&ROHS approved
4.easy installation

3 key RGB Controller

Application:
  * ON/OFF: Push to make LED work on or off.
  * Support 15 meters of SMD 5050 30LEDs/m LED Strips or 7 meters of SMD 5050 60LEDs/m LED Strips
  * Speed: 6 classes - 0.5/1/2/3/5/8 seconds, push once to step to next class. Just effective when dynamic mmode, and not effective when static.
  * Mode:
     A: Static: 1.R 2.RG 3.G 4.GB 5.B 6.RB 7.RGB(R-red, G-green, B-blue)
     B: Dynamic:
       1. 3 colour step changing
       2. 7 colour step changing
       3. 3 colour gradual changing
       4. 7 colour gradual changing
       5. 7 colour step changing + 7 colour gradual changing
       6. 7 colour flash changing

Specifications:
  * Supply Voltage: DC 12V
  * Max Load Current: 3A each terminal (Total: 9A)
  * Connection mode: Common Anode(+) (V+)
  * Working Temperature: -40 ~ 80°C
  * Dimension: 70mm x 45mm x 20mm