Theoretically, it should work. I believe I recall it being said that the current draw is so low on led bulbs that the alarm system might not recognize that the lid has been opened and therefore not sound off. I may be wrong but I seem to remember seeing that on here somewhere.Jim EbarbMany, LA (Toledo Bend Lake)2004 Cougar/ 225 OptimaxHumminbird Helix 12 Chirp SI on BalzOut Mount at bowLowrance HDS 7 at bowHumminbird Helix 12 Mega SI on Ram Mount at ConsoleLowrance HDS 8 in dash at console