Product reviews for Flush Bezel Chrome LED Warning Light Battery Ignition

Nicely made, looks great, good price, and comes with a decent thickness of wire.
Would have been 5 stars, and here's where the "but..." comes in, be aware that it doesn't always work with some alternators.
On mine, after I changed my setup to use one of these lamps, the battery light wouldn't go out. After trying a new alternator and lots of other investigation, I finally put the old incandescent warning light back in, and everything worked.
This seems to be a bit of a known problem, with some other people having to wire in either one of the old incandescent lights as well, or adding some kind of ballast resistor in.