A new LED works directly from 120 Vac and is designed to replace ordinary 120MB-style incandescent indicator bulbs. A new LED works directly from 120 Vac and is designed to replace ordinary ...

First used as status and indicator lamps, and more recently in under-shelf illumination, accent lighting, and directional marking applications, high-brightness LEDs have emerged within the last six ...

The introduction of low energy lighting and the widespread use of computer and mobile technologies have changed the exposure of human eyes to light. Occasional claims that the light sources with ...

LEDs inherently produce monochromatic light. An excited electron decays back to the ground state, releasing its energy in the form of a photon. The wavelength of this photon is defined by the band ...

A new LED works directly from 120 Vac and is designed to replace ordinary 120MB-style incandescent indicator bulbs. Designated the 120MBLS-X-CX, the wide-angle LED draws less than 8 mA. Additionally, ...

A built-in shunt resistor eliminates transient current and keeps the LED from giving a false-positive indication, and has a life of up to 100k hr. Typical light output is 15 lm, comparable to the ...