Direct-thermal-path copper high performance MCPCB for your 4040 (4mm x 4mm) nominal LEDs.
Features:
- Copper MCPCB for the following LEDs:
- ​Osram:
- CUL Series
- Such as the CULPM1.TG "BOOST" LED
- Direct thermal path
- Gold plated pads and copper core
- Flat bottom surface
- Diameter: 20mm, Thickness: 1.5mm