Featuring patented infrared light suppression, dual-channel Model ZOPT2201 is intended for smartphones, wearables, and other mobile technology. Sensor can detect overexposure and underexposure to sun's UV rays, measure light for screen controls, and provide indoor/outdoor contextual awareness in multi-sensor systems. Available in 2.0 x 2.2 x 0.7 mm LGA6 package, device features high UV sensitivity down to 0.022 µW/cm² per count and absolute sensitivity of 0.008–157,000 lux.