LED-Outlets(TM) RGB Signal Amplifier Controller For SMD 3528/5050 LED Strips Light DC 12V 24A Working Temperature: -20 ~ 60 Size: L 105  W 65 T 25 mm Supply voltage: DC 12 - 24V , Max. Output current: 8A each color Connecting Mode: Common anode Long lifespan &gt;50,000 hours