Each 3156/3157 bulb powered by 14 pcs high power 3030 led chips, low power consumption but high light output. HD glass lens for stronger light penetration
- DC 9V to 18V wide-range voltage design, built-in constant intelligent IC driver, no digital and VHF radio signal interference. Aluminum circuit board, high effective heat dissipation
- Plug and play easy installation, no polarity design, compatible for both standard and ck socket. Fit socket: 3156, 3056, 3356, 3456, 4156, 3047, 3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 4057, 4114, 4157, etc
- Brilliant Red Color.