LED Light Strips: High Quality Standard 44 Key Remote Controller of RGB 5050 LED Light Strips 20 Colors, 5 Light Pattern: Static/Flash/Strobe/Fade-change/RGB Smooth-change 6 DIY Keys, you can adjust the R/G/B color freely Function: Speed and Brightness adjusting; Lock Control Input Voltage: 12V, Output: three CMOS drain-open output Easy to connect and operate Control a variety of LED light by adopting an advanced mini control unit with Voltage DA 12V Max. Connection mode: Common Anode(+) Output Current: 6A (Max) Color:20 Colors 8 Light Pattern: Quick / Slow / Auto / Flash / 7 color fade change / 3 color fade change / 7 color jumpy change / 3 color jumpy change R / G / B increase and decrease control 6 DIY keys Input Voltage: 12V (Power supply is not included. You can easily connect to the standard notebook computer power supply) English manual included Material: Plastic + metal RGB Controller: Infrared remote control with 24 buttons and RGB Controller DC 12 Volt 3x 2A common anode + Dimensions: . (L x W x H) 62 mm x 35 mm x 23mm 16 solid colors / Dimming / 4 program sequences perfect for RGB LED strips Color: White Material: Plastic Package Contents: 1 x 24Key RGB Controller 1 x 44Key RGB Controller Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 1 pcs 44Key IR Remote Controller for RGB 5050 LED Light Strips & 1 pcs LED RGB Controller Control IR FB 24 Keys White This controller controls the colors for multicolored RGB LED strips. LED strips must also be driven by a common anode +. All our RGB LED strips have common anode. with RGB LED Strips are 4 ports, mostly for + acc. Anode / R for red channel / G for green channel, and B for blue channel. If the full voltage of 12 volts on all channels, then each individual color lights with 100% and you can see white color.