Sensing Products

Light sensors

Precise light measurement across a wide spectrum of wavelengths

Spectrum specific light sensors

Spectrum specific

Best spectral response enables accurate UV and ambient light measurement

Stellar visual experience

Stellar visual experience

Smart lighting and display control for optimal visual experiences

Boost display and battery life

Boost display and battery life

Ultra-low power and voltage, operating at as low as 1.6V

Integrated solution

Integrated solution

Small form factor with minimal software configuration required


Small footprint, ultra-thin digital ambient light sensor (ALS) with high precision human eye response


Wide band light-to-digital sensor with 23-bit effective dynamic range and built-in automatic range setting feature


Digital ambient light sensor (ALS) with high precision human eye response in 2mm X 2mm USON package

Technical resources

Complete board and system-level reference designs to help you quickly evaluate and customize your light measurement system

Why does accuracy matter so much with an ambient light sensor?

Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers

TI’s light sensing portfolio includes ambient light sensors (ALS), UV sensors, LED control sensors, and light proximity sensors for backlight control and spectral response measurement.