Osram pl520. Ebay host.

[Taylor21990]

Hello all. Recent build with the pl520. Driver is LDSE 500 set to 250ma. 20mm module from DTR. Love ordering random LED flashlights and making them work. It's almost like they make them in mind of us modding them.

 

[paul1598419]

That looks like a lot of copper for a small amount of waste heat. Well, better safe than sorry. Nice job.

 

[GSS]

Missed this post earlier
Looks like a mini 501B host. Sure will run long with that sink