JC 4pcs High Power LED IR Array Illuminator IR Lamp Wide Angle for Night Vision CCTV and IP Camera with Power Adaptor Built-in 4pcs high power IR LEDs Array, Infrared Distance: 65feet (15-20meters) 850nm wave length, automatically working in low light situation, wide angle, Plug&Play. Great idea for use with CCTV cameras, IP cameras and other security and surveillance equipment. Weatherproof IP65 case for both indoor & outdoor use Waterproof IP65 case for both indoor & outdoor use Supply with 12V 1A DC input voltage, plug size5.5 x 2.1mm, power adapter included.Power supply. Qualified adapter could effectively reduce the defective rate of IR Illuminators during usage.