Enhance your DIY electronics and lighting projects with this versatile 500pcs LED Diode Lights set, featuring five vibrant colors: red, yellow, blue, green, and white. Each color includes 100 pieces of 5mm LED diodes, making it perfect for school science experiments, electronic and electrical projects, car decoration, signal indicators, and more. These LEDs deliver consistent performance with excellent luminous efficiency and reliable durability. Key Features: · Diverse Color Selection: Includes 100 pieces each of red, yellow, blue, green, and white LEDs to meet a wide range of project needs. · Precise Wavelengths and Brightness: Red LEDs emit light at 620-625nm, yellow at 590-595nm, green at 520-525nm, blue at 460-465nm, and white at a cool 8000K color temperature for bright, vivid illumination. · Efficient Electrical Performance: Operating at a working voltage of 2.8-3.0V and current of 20mA with 1W power rating, ensuring stable and energy-efficient lighting. · Compact 5mm Size: Standard 5mm dimension LEDs with an 8° light angle, ideal for focused light emission and precision applications. · Easy Polarity Identification: Anode is the longer lead, cathode is the shorter lead, simplifying installation and circuit design. · Durable and Reliable: LEDs feature a thermal resistance of ≤5 °/W and a color rendering index (CRI) of 60-70 for vivid and natural color display. · Convenient Storage Solution: Comes organized in a storage box for easy access, sorting, and safe keeping. Specifications: · Model: Red, Yellow, Blue, Green, White · Light Color: White / Red / Green / Blue / Orange (Yellow) · Wavelength Range: Red 620-625nm, Yellow 590-595nm, Green 520-525nm, Blue 460-465nm, White 8000K · Working Voltage: 2.8-3.0V · Working Current: 20mA · Power: 1W · Dimensions: 5mm · Thermal Resistance: ≤5 °/W · Color Rendering Index (CRI): 60-70 · Light Angle: 8° · Luminous Efficiency: 90 lm/W Package Includes: · 500pcs 5mm LED Diode Lights (100pcs each in Red, Yellow, Blue, Green, and White) This comprehensive LED diode set offers bright, energy-efficient lighting with a range of vivid colors, ideal for hobbyists, educators, and professionals looking to enhance their electronic and lighting projects with reliable components.