replacing 18 watt h3 bulb with led

[j_seph]

Hello all, I've been lurking in the dark:candle: around here, reading and searching. I found a cheap 1m candlepower 12v spotlight today. It has an 18 watt H3 bulb in it. I was wondering if there is a quick simple way to change this out for LED. Thanks

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I am looking for a spotlight that I can use as a spot or a flood from either 1m to 5m CP on spot. Prefer 12v with a dimmer switch so power could be turned down to save battery life.
Thanks

 

[dudemar]

To be honest you're better off buying a Stanley HID.

With all the work that will be involved you're not going to get a very focused amount of light (which is the whole idea behind a spotlight), and it'll cost you a bundle.