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Similar to the human eye, ambient light sensors are used to detect light or brightness. It guarantees optimum display visibility in all lighting situations, including day, night, and low light. By adjusting the light in the best way possible to the widest range of lighting situations and matching itself exactly to the human eye, an ambient light sensor enhances the driving experience and provides energy savings.
Systems that require this information, such as headlight controls, interior lighting controls, and climate controls, use ambient light sensors (ALS), which measure the amount of ambient light. Photoresistors, photodiodes, or phototransistors are the three basic component types on which light sensors are often based.
The Global automotive ambient light sensor market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Broadcom Inc. provides optical devices with wired connectivity, hard disc drivers, amplifiers, filters, processors, switch adapters, storage adapters, and other products.
In order to measure incident light levels as low as 0.01 lux with a spectral response that is close to that of the human eye, Intersil has developed an ambient light sensor that is qualified for use in automotive applications.