This affordable and high-powered 3W COB light chip is perfect for hobby projects. The chip itself measures 20mm in diameter but thanks to super-charged COB LED technology, this little chip emits an impressively bright light. Operating voltage is 9-12V. It comes with 4 inch (10cm) long black and red wire leads already soldered for easy connection to your circuit. Use it with a 9V battery (see battery holders below in related products) or with a solar cell.
Perfect for robotics or hobby circuitry projects
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Affordable pack of 10 PPE face shields for protection from liquids.
Great exam quality Nitrile gloves in size SMALL.
Durable, anti-fog safety glasses that fit comfortably on any head size.
Box of 100 X-LARGE nitrile exam gloves.
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
Defy gravity with this cool balancing eagle!
Build a magnetic levitating train with this science fair project kit!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Discover how solar cells make electricity with this awesome kit!
Perform awesome experiments using everyday materials found in any kitchen!
This classic desk toy will keep you amused!
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