... top light is easy to installation, it can be a direct replacement for traditional bulbs, no need to ... the specification including 4, 6, 9, 12, 24PCS SMD in the PCB; For the special size can design ... available.3. LED Quantity: 20PCS LED4. LED Specification: 5050 SMD -3chips5. All the color are available6. Working voltage: ... car reading light. Light Lampe Panel 20 SMD LED+T10+Dome Bulb+BA9S Adapter