Model: NG-1156-4X0.5W BA15S / BAY15D base, replacement for P21W / 5W incandescent bulbs 1. Power: 2.0W / 4.0W 2. LED Qty: 4PCS 0.5W / 1W high power LED 3. Operating voltage: 12VDC 4. Working Current: 120mA 5. Size：12*36/39/41mm 6. Socket: Festoon light 7. Luminous intensity: 600mcd(red and yellow), 300mcd(blue), 1000mcd(green), 1500mcd(white, ) 8. Beam Angle: 180 degree 9. Lifetime: 30, 000-50, 000 Hrs 10. Available colors: Red, yellow, blue, green and white 11. Application: license plate light, reading light, top light