uxcell Red 36-LED Infrared Bulbs 90 Degree CCTV Security Camera IR Board Repair Parts Product Name : LED Infrared Board;Angle : 90 Degree Number of IR Lamp : 36;LED Light Color : Red LED Bulb Diameter : 5mm (Approx);Center Hole Diameter : 17mm / 0.68" Dimension(Approx) : 5.4 x 1.2cm / 2.1" x 0.5"(D*T);Weight : 17g Package Content : 1 x LED Infrared Lamp Board