Warm White 3V High-Brightness LED on Star PCB (High-Power Emitter)
A high-power warm-white LED emitter pre-mounted on an aluminium star PCB — the heat-spreading base that lets you run it bright without burning it out.
The aluminium star (MCPCB) pulls heat away from the LED, which is exactly what a high-power emitter needs. Warm white gives a softer, more natural light than cool white — great for DIY torches, spotlights, camera lights and lamp repairs. Add a small heatsink for continuous high-current use.
Key features
- High-power warm-white LED on a star aluminium PCB (good heat spreading)
- Runs on ~3V DC (use a suitable driver/resistor for the rated current)
- Warm, natural light — easier on the eyes than cool white
- Pre-soldered + / − pads, easy to mount
- Ideal for DIY torches, spotlights and lamp repairs
Why buy from Arduino Corner
Genuine, tested LED light sources at the best prices in Pakistan. Visit us: Arduino Corner, Shaheen Market, DAV College Road, Rawalpindi. Same-day delivery in Rawalpindi & Islamabad, cash on delivery nationwide.
