Jtech 2x T25 Red CREE 7W SMD LED Light Bulb 3056 3156 3057 3157 Back Up Reverse Lights,Brake Lights,Tail Lights - Direct replacement for all Wedge Type T25, 3056 3356 3456 4156 3057 3155 3156 3357 3457 4157 etc base - Input : 12V, No UV or IR radiation. - Life Span: 50000 hours in average - LED : PREMIUM Cree Q5 7W SMD x 1P. - Color : Red - Superior quality Product engineered and manufactured by Latest technology - This bulb has a conventional type pin configuration. For the SRCK type socket, flip(reverse) the pin as shown on the photo #5