Real board · Production

3-LED Driver Strip

A minimalist 3-LED driver bar with discrete current limiting.

3-LED Driver Strip

About this board.

A small driver board for three high-brightness white LEDs in a fixed linear array. Discrete resistors set the current per channel; mounting holes at each end allow direct fixture installation. Designed for a workshop lighting application where simplicity and serviceability beat features.

Specs at a glance.

Form factor
~140 × 35 mm
Layers
2-layer
EDA tool
KiCad
Status
Production

Design highlights.

·

Three high-brightness white LEDs

·

Discrete current-limiting per channel

·

Fixed pitch linear array

·

Through-hole mounting at both ends

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