The magnets and batteries make this a pretty good deal. Two nickel-plated neodymium discs, 0.35" x 0.06" and another non-plated magnet, 0.28" diameter x 0.03". Also, two CX927 button cells (1.5V...
3mm diameter (T 1) blinking LED. White, with a yellow/green tinge / clear in off-state. These leds appear to be designed to provide maximum light output approximately 30% from center of lens. Op...
5mm diameter (T 1 3/4) blinking LED. White, with a blue tinge / clear in off-state. These leds appear to be designed to provide maximum light output approximately 30% from center. Operates on ...