Retro-fiting a halogen light

What I like about this build, is how cheap the build is ($2-3 dollars in parts).  I have seen some cheap LED lights like this around $10 and up, cheapest was $5.  This could be a nice way to update some existing spot lights on the cheap.

https://www.instructables.com/id/Retrofit-a-Incandescent-500W-to-50W-LED-Flood-Ligh/

This entry was posted in Cheap. Bookmark the permalink.