12V 144W Female 4-pin Inline RGB LED Controller w/ Female DC Connector Adapter for RGB LED Strip Lights (1pc Free Male to Male 4-pin chip included) - WHITE Perfect mate for LED RGB strips lightwork with 3-channel RGB multi-color LED strip light Settings including 20 static colors, 19 dynamic modes Substitution for basic type 24 keys IR remote RGB controller Mini size, reliable quality, competitive price Super easy to install: plug your LED strip light in with its 4-pin female connector and plug your power supply in with its DC female adapter connector;