LED SpotLight jr: 18-LED Spotlight
Light Emitting Diodes (LEDs) are an attractive, economical and convenient option for lighting applications. Available in a wide variety of colors, styles, sizes and intensities, LEDs provide for inexpensive, highly-efficient, low-voltage, reliable lighting solutions. Applications range from lighting in aquariums, recreational vehicles, marine & aircraft to computer case mods, under-vehicle lighting, emergency/security lighting and accent-lighting in the kitchen and around your home - the options are endless.
One challenge with LEDs is the mounting of the displays. We produce several innovative solutions, including the LED SpotLight jr, which holds 18 LEDs in a circular pattern on a compact 1.6" (41mm) diameter jet-black board.
The 18 LEDs are wired in sets of three, with each set having its own current limiting resistor. A full 18 LEDs running on the board will draw a total of approximately 120mA.
Users Guide and Construction Details:
Construction of the LED SpotLight jr is extremely simple and can be completed by the novice builder in less than 45 minutes requiring only minimal soldering skills. With eighteen LEDs and six resistors, this system is likely to be one the simplest and most satisfying kits you will ever construct.
A complete instruction manual, construction guide and schematics for the LED SpotLight jr is available for download.