The word “lit” has officially invaded America’s lexicon. It’s ubiquitous: on the tongues of hip Gen Zers, millennials trying to pass as youthful and facetious boomers alike. If you live under a rock ...

In addition to their customary roles as indicators and illuminators, modern LEDs can also serve as photovoltaic detectors (reference 1 and reference 2). Simply connecting a red LED to a multimeter and ...

Laser Devices, Inc.'s high intensity LED is designed for use with its OPERATOR, OPERATIVE and LAS/TAC 2 tactical lights, and BLAST 2 laser/tactical light combo. Traditional filament-based lamps can ...

Whether on duty or off, one of the most trusted tools is your handy flashlight. If you’re like most, you keep one with you all the time. A good rule of thumb is: if you carry a gun, carry a flashlight ...

It’s time again for another Bluetooth speaker review here at Techaeris. Our Monster Firecracker review takes a look at a sleek, light, weatherproof Bluetooth speaker that has the added bonus of ...

The light intensity curves for LEDs, regardless of whether they are collimated with a lens or reflectors, follow a bell shaped curve (often referred to as a “Lambertian“ curve). The 50% intensity ...

Researchers have developed the first standard LED covering the full visible light, in collaboration with Nichia Corporation. LED and OLED lighting, which is generally called solid-state lighting (SSL) ...