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Long life, stability and ease of integration make LEDs the preferred light source. Combining
them with state-of-the-art microelectronics and optics enables new applications.

UV-LED solutions have demonstrated the ability to successfully replace older mercury lamp solutions
in a number of curing applications by providing reduced operational costs through longer lifespans,
reduced electrical consumption, higher reliability and reduced heating of substrates.

Timing resolution (or timing jitter) and time walk are separate parameters associated with a detector’s response time. Studies have been done mostly on the time resolution of various single-photon detectors.

The integration of lidar into automotive applications is now pushing the boundaries of sensor, emitter
and package design to exceed current specifications.

Ever-smaller UAVs — along with larger ones built for high-altitude flight — are equipped with an impressive array of sensitive optical sensors, laser rangefinders and thermal cameras for tasks ranging from intelligence gathering to hunting down terrorists.

LED is gaining ground in medical illumination and spot curing. Here’s what’s possible with the light source and what device makers need to keep in mind as they transition to LED.