The UV LED 5mm is a simple and reliable solution for adding ultraviolet light capabilities to your electronics projects, making it an essential addition to any electronics enthusiast, technician, or DIY maker. This LED emits ultraviolet (UV) light and is commonly used for fluorescence experiments, counterfeit detection, curing applications, special lighting effects, and educational projects. It is easy to use with Arduino and other microcontrollers. Designed in a standard 5mm package, it is compatible with breadboards and PCBs, making it perfect for both prototyping and permanent builds. Perfect for makers, students, and STEM labs where experimentation and creative applications are essential. Highlights: UV Light Output: Emits ultraviolet light for specialized applications. Standard 5mm Size: Easy to use with breadboards and PCBs. Low Power Consumption: Efficient and reliable operation. Versatile Use: Ideal for fluorescence, detection, and lighting effects. 5 Pcs Pack: Includes five LEDs. Specifications: Type: LED (Light Emitting Diode). Color: Ultraviolet (UV). Quantity: 5 pcs. Size: 5mm diameter. Wavelength: ~395-400nm. Forward Voltage: ~3.0-3.4V. Forward Current: ~20mA. Mounting: Through Hole. Application: UV illumination, fluorescence experiments, detection, and visual effects. Dimensions: ~5Γ28mm. Interface: 2-pin (GND, OUT). Ideal For: π§ͺ Fluorescence and UV experiments. π Counterfeit and security mark detection. π€ Robotics and electronics projects. π¨ Special lighting and visual effects. π Arduino & STEM education projects. Note: Requires a current limiting resistor when used with Arduino or microcontrollers. Avoid looking directly into the UV LED while powered. Do not connect directly without proper resistor to avoid damage. Product appearance and packaging may vary slightly from the images shown depending on the batch.