The Thermaltake Luna 12 LED Red is a red glowing LED fans. It can by means of four screws to a housing of 120 mm fan openings or a CPU cooler, with mounting possibility for a 120 mm fan are installed. The power supply of the LED Red Luna 12 via a 3-pin fan connector on the motherboard or a fan controller. Optionally, you can also operate it using the enclosed power adapter to a 5.25 "port.