I need some help, I can get my old bulbs out but the problem is the old bulb has a straight connection and any replacement bulbs have a 90 degree turn at the connection. On my charger there is a rubber ring around the back of the light where the bulb goes. With the 90 degree turn in the wiring harness there is not enoughclearance to push the bulb socket down to be able to twist and lock it in place. any help would be great.