CrazyDeal New 12V Mini Controller For RGB LED Lights Strip genial comfortable Connection mode: Common Anode(+) Input: 12V Max Output power: 144W Working Voltage: DC 8-16V Max Output Current: 3*4A working temperature: -20~+60 Easy operate keys Ultra slim design Control: Brightness, flashing, flashing modes Button:3 Keys 19 kinds of dynamic effect, 20 kinds of static effect Size:4.2cm x 1.3cm - 1.65inch x 0.51inch