The project uses 940nm infrared (IR) LEDs embedded in clothes to overwhelm photo diodes in IR-sensitive cameras used for surveillance.

The TSHF5211, an 890-nm infrared emitting diode from Vishay, delivers a typical radiant intensity of 235 mW/sr at a drive current of 100 mA.

Infrared light-emitting diodes (IR LEDs) are pivotal in the development of various modern technologies, serving a crucial role across a spectrum of applications, from remote controls to advanced ...

Opto Diode (www.optodiode.com), a division of ITW, and a member of the ITW Photonics Group, introduces the second in a family of three new infrared (IR) LEDs, the OD-850F. The high-power gallium ...

Opto Diode's SCD-B line of infrared detectors is optimized to provide the high performance of lead salt detectors while reducing harmful radiation. The detectors limit the signal on the active element ...

Quantum-dot-based infrared light-emitting diodes can achieve levels of brightness and efficiency that are competitive with state-of-the-art epitaxial devices by using linker molecules to control ...

Through use of an unique aspheric lens, the L8506 infrared (IR) light emitting diode (LED) emits a light beam with a directivity of just ±5°. The collimated light beam discharged ...

LED light therapy uses light-emitting diodes for skin treatment. Learn about the skin conditions to use it with and what the side effects are.

In 1962, when he was 33, the scientist Nick Holonyak, Jr., created the first practical visible light-emitting diode. At GE, they called it "the magic one." Someone actually wrote that on the back ...

Oslam Opto Semiconductors’ latest infrared light-emitting diode (IRED) closes the gap between high- and low-power IREDs.

Diodes Incorporated (Diodes) (Nasdaq: DIOD) today announces the expansion of its automotive-compliant* LED driver portfolio by introducing the AL8866Q. This ...