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If your Radium RJL-SKY 2012SP light bulb burned out, don't sweat it – this 2-pack from Technical Precision has you covered.
These are direct replacements that match the specs: 12 volts and 20 watts, just like the original.

Now, just to be clear – these are not manufactured by Radium, but they're made to fit and function exactly the same.
So if you've got a fixture, lamp, or device that uses the RJL-SKY 2012SP, these will drop right in and do the job.


You get two bulbs in one pack, which is smart – you can swap one in now and keep the other as a spare for when the next one goes.


They're simple, affordable, and get the job done.



4.8 out of 5