Features: Experience energy efficient lighting with our Magnetic Control LED Light, design with a safe 3V low voltages and offering bright, long last white lights. This compactly single LED light board features a convenient magnetic switches, making it perfect for various DIY projects and easy to integrate into your creative endeavors. Ideal for electronics enthusiasts, students, and home users, this product caters to those seeking personalize lighting solution. Perfect for use in wardrobe illumination, drawer lighting, model making, and craft decoration, providing versatilitys lighting option for multiple scenario. Crafted from durability PCB material, this LED light board is a reliable component for enhancing your 3D printing projects and other electronic applications. Specifications: Component:PCB Diameter:Approx.8.5mm/0.33in, 18.7mm/0.73in, 18.6mm/0.73inch 3Option Type; Voltages:3V Magnetic Control Distance:10mm Note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color. Package includes: 1pc Light Board