Bruce, our 1989 37+ had an Aqua signal tri light with strobe. Last summer I replaced it with another aqua signal LED tri light, without the strobe. It works great and it’s visible from a great distance but there are many choices. Yours is probably an aqua signal but no guarantees. If it’s a light on a stick, it is probably the same as Ken’s. I would consider new rather than retrofitting an LED bulb, my plastic was brittle and crazed. I would also want to maximize visibility and minimize power draw which may be easier and more efficient going with a new fixture. Len Mitchell Crazy Legs Midland On. Sent from my iPad _______________________________________________
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