Replace running board lights w/ LED lights?

[nate1363]

I just bought WLED-WHP6 Wedge base bulbs from Super Bright LEDS, to replace my license plate bulbs, and they work great. When I replace the bulbs in my running boards, some of them work while others just blow the 10 amp fuse right away. Any suggestions on why this is happing??

Thanks,
Nate

 

[XMAN05LTD]

I would try upping the fuse...maybe 20 amp