Not Ranked
Everything checks out. Bulbs light up in the light fixture using my battery charger. I reinstalled in my car and with my test light I show power at the connection but the bulb doesn't light. I checked polarity with a standard 1157 and they are the same. Only thought is that voltage off of battery is not sufficient to energize the LEDs on the tail light circuit - so next I'm going to wheel the car out and start it up and see if running voltage will light the tail light circuit.
If that doesn't work then I'll call superbightled since they haven't answered my email yet.
Edit - when I said polarity that was a misnomer. What I checked was orientation of the two illumination circuits and compared to a standard 1157 bulb.
Last edited by DanEC; 10-24-2014 at 07:55 AM..
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