[Nighthawk]

A few years ago (maybe 10) the left rear light bulb was out on our 2007 3400RL and it bothered me a lot that anyone behind me could not see me turn signal. I promptly replaced the bulb but decided that 4 lights at the back of the trailer, 2 each side, would be much better. Bought 2 - 4" round LED lights that I installed in the back of the trailer in addition to the existing ones. I had to drill a 4" hole for the light and had room beside the exiting tail light. they look good and it gives me assurance that if one bulb burns out, at least I have one that (hopefully) works and those behind me will see my signal.

I don't remember where i bought the lights but they are readily available and not very expensive (my opinion).