LED type: smd 5050 LEDs LED qty.: 3pcs Emitting color: R/YSize:78 x 18mm Input voltage: DC12V Power: 0.72W Emitting angle: ≥140° Life span: 50,000 H Drive mode: Constant voltage drive Working temperature: -40 to +60 degrees Storage temperature: -50 to +80 degrees Waterproof:yes