You can use this assortment of LEDs for a variety of industrial or electrical applications. The set comes with 80 pieces, with a variety of specifications. Excellent choice for hobby projects, science projects and more.
|3mm GREEN 4.0mcd TD Universal||15|
|3mm RED 1.0mcd TD Universal||20|
|5mm GREEN 6.0mcd TD Universal||15|
|5mm RED 2.0mcd TD Universal||20|
|5mm YELLOW 3.9mcd TD Universal||10|
The Y-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
Build a model green house and 9 other green energy-related devices with this great kit!
Learn how solar cells transform light into electrical energy with this great kit!
Easily assemble a working alarm motion detector!
Build your own windmill generator kit by recycling a plastic bottle!
Is it a demonstration of a scientific law or a work of art?
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