Part Number: LL-F12T4815X2A Application: Backlighting for channel letters or lightbox LED type: SMD5050 Topled, 60mA LED quantity: 2 pieces Physical dimension: 48mm(L)*15mm(W)*7.8mm(H) Operating voltage: 12VDC Power consumption: 40mA Operating temperature: -40C ~ +50C Emitting color: W,R, G, B, Y Luminous output each color: W42, R24, Y24, B6, G26 (Lumens) Beam angle: 120 Life span: 35000 hours Defend grade: IP65 Driven mode: Constant voltage Weight: 7.2kg/1000pcs Package: 1000pcs/carton. Remarks: Mainly for backlighting of channel letters and light box, signboard, cove lighting. 7000~8000mcd (or 18~21 lumens) per led. Total light output of the module is 36~42 lumens. 2000pcs per carton.