Automotive air conditioning is completely indispensable and has been witnessing mass scale global adoption across regions. Advances in car ownership across both passenger and commercial vehicles alike have demonstrated sharp spike in adoption of advanced air conditioning and HVAC system, also manifesting favorable results towards automotive solar sensor market.

Automotive air conditioning besides being built-in feature across cars in developed countries, is slowly experiencing ready adoption across emerging economies as well. Unfavorable weather conditions such as extreme heat have long plagued wholesome driving experience. The limitation has been swiftly altered with emergence of air conditioning system in recent decades. The trend has also significantly upscaled adoption rates and eventual growth in global automotive solar sensors market.

An automotive solar sensor is essentially a navigational tool that is used to determine the various positions of the sun throughout the day to aid in solar array pointing and sun tracking that effectively improves air conditioning system in cars. Therefore, global automotive solar sensors are highly recommended for advanced HVAC capabilities in cars. As automotive industry is likely to remain effectively remunerative in the coming years, global automotive solar sensor market is also expected to show favorable investment returns in the coming years.

Essentially, a sun sensor is diversified into three diverse categories such as analog sensors, digital automotive sun sensor and sun presence sensor. An analog automotive solar sensor has an output signal designed to function in accordance to sun angle. A sun presence sensor on the contrary continuously offers a steady output signal when sun remains within the field of view. Finally, a digital automotive solar sensor results in encoded output which is dependent upon the angle function of the sum. A typical automotive solar sensor functions on solar radiation and is determined by the entry mechanism of sunlight through a narrow opening atop a rectangular channel which is improved by light sensitive cells.

Streaming sunlight into vehicles contribute magnanimously towards interior heat overhaul which is a persistent challenge for safe and comfortable driving. Therefore, automotive solar sensors are habitually adopted to regularly monitor the heat quotient and direction of solar radiation in order to adjust in-car temperatures to suit passenger and driver comfort needs. Commonly available automotive solar sensors are of photodiode variant that offers greater resistance when the intensity of light is at maximum. However, automotive solar sensors do not really respond to fluorescent radiation and also responds to sunlight falling directly upon it.