White LEDs - Pack of 10:

White LEDs (Light Emitting Diodes) emit a broad spectrum of light that combines various colors, typically blue or ultraviolet light with a phosphor coating. The phosphor coating converts part of the blue or ultraviolet light into a broader spectrum, including white light. Here are some key features and considerations regarding white LEDs:

1. Color Mixing:
   • White LEDs achieve their color by mixing light from multiple sources. The most common method involves using a blue LED combined with a yellow phosphor coating. The combination of blue and yellow light results in white light.
2. Color Temperature:
   • The color temperature of white LEDs can vary. Warm white LEDs have a color temperature similar to traditional incandescent bulbs (around 2700-3500 Kelvin), while cool white LEDs have a higher color temperature (around 5000-7000 Kelvin).
3. Energy Efficiency:
   • White LEDs are energy-efficient, similar to other LEDs. They convert a significant portion of electrical energy into visible light and are widely used for various lighting applications.
4. Applications:
   • White LEDs are used in numerous applications, including general lighting, task lighting, flashlights, automotive lighting, display backlighting, and more. Their versatility and efficiency have led to widespread adoption in various industries.
5. Forward Voltage and Current:
   • The forward voltage and current specifications for white LEDs depend on the specific design and manufacturing process. It's crucial to refer to the datasheet provided by the LED manufacturer for accurate information.
6. Luminous Flux:
   • Luminous flux measures the total amount of visible light emitted by the LED and is typically measured in lumens. The luminous flux of white LEDs can vary based on their design and intended use.
7. Color Rendering Index (CRI):
   • The Color Rendering Index measures how accurately a light source renders colors compared to natural sunlight. White LEDs generally have a good CRI, contributing to their suitability for various lighting applications.
8. Long Lifespan:
   • White LEDs, like other types of LEDs, have a long lifespan compared to traditional light sources. Their durability and reliability make them a popular choice for lighting solutions.