SPMWH1221FQ7GBV0SB

SPMWH1221FQ7GBV0SB is an LED light bar designed for general and professional lighting applications. It is available in a variety of white light colors, including warm white and cool white. This LED light bar has a rated voltage of 44V DC, power consumption of 200 watts, and a flux of 2200 lm. It has a light angle of 120°, a lifespan of 20,000 hours, and a color temperature of 6000K. The SPMWH1221FQ7GBV0SB is certified as RoHS compliant and is widely used in many commercial and industrial applications.

The working principle of an LED light bar is based on electro-luminescence. This is the process by which an electric current passes through a solid-state material, such as a semiconductor, and causes the material to emit light. In the case of the SPMWH1221FQ7GBV0SB, the current passes through a semiconductor diode, which is made up of two layers of highly doped semiconductor material. The layer on the anode side is made of n-type material and the layer on the cathode side is made of p-type material. When an electric current is applied to the LED, the electrons and holes on the two sides mix and create energy. This energy is released as photons, which is what we see as light.

The SPMWH1221FQ7GBV0SB can be used to provide general and professional lighting solutions. It can be used in offices, schools, workshops, retail settings, entertainment venues, and more. The LED light bar is especially suitable for high ceilings and other areas where distribution of light is difficult. Additionally, it can be used in flood lighting, accent lighting, wall washing, and many other applications. Due to its long lifespan and low power consumption, the LED light bar is an environmentally-friendly alternative to traditional lighting solutions.

The SPMWH1221FQ7GBV0SB is a versatile LED light bar designed to meet the demands of modern lighting applications. It offers bright, evenly distributed white light in both warm and cool colors. The light bar is easy to install and has a long lifespan, making it an ideal choice for any application requiring bright, efficient lighting.