Turns out my DIY headlight’s big heat sink is not necessary with the lower-power LED driver I’m using. I’m planning an updated version that uses the handlebars as a heat sink.

Turns out my DIY headlight's big heat sink is not necessary with the lower-power LED driver I'm using. I'm planning an updated version that uses the handlebars as a heat sink.

Turns out my DIY headlight’s big heat sink is not necessary with the lower-power LED driver I’m using. I’m planning an updated version that uses the handlebars as a heat sink.