Here's a breakdown of the terms:

LED: As mentioned before, stands for Light-Emitting Diode. LEDs are semiconductor devices that emit light when an electric current passes through them.

Yellow: This indicates the color of light emitted by the LED. Yellow LEDs are commonly used in various applications including signage, traffic lights, and decorative lighting.

1W: Similar to the previous explanation, this denotes the power rating of the LED, which is 1 watt. It indicates how much electrical power the LED consumes to produce light.

High Brightness: This suggests that the LED emits a significant amount of light relative to its size. High-brightness LEDs are suitable for applications where illumination levels are crucial, such as in outdoor signage or architectural lighting.

High Power: This indicates that the LED is capable of handling relatively high levels of electrical power efficiently. High-power LEDs are often used in applications where intense illumination is required, such as in stage lighting or industrial lighting.