Following research at Sheffield-based LED packaging firm Litecool, narrow beam angles from LED packages without secondary optics or reflectors look closer. The proof-of-concept device produced a beam ...

The CoveWash linear LED lighting system provides even illumination with user-specifiable beam angles. It is intended for cove (recessed) and other indirect indoor lighting applications in commercial ...

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 ...

The Taiwan government-sponsored Industrial Technology Research Institute (ITRI) on January 31 unveiled Light&Light, a LED light bulb featuring a plastic body, a beam angle of 330 degrees, a weight of ...

MUNICH—ARRI has announced the Orbiter Beam. The launch further expands its accessory range for the LED spot light and is the first beam optic in the ARRI LED lighting portfolio. ARRI reported that the ...

For security surveillance, Osram has developed an infra-red (850nm) LED that does not need secondary optics. Instead it has an intrinsically narrow beam angle. “The Dragon Dome [SFH 4783] is the first ...

The Portronics Beem 560 Smart LED Projector has been launched in India with an adjustable tilt-angle design, full-HD resolution, and more. Portronics, a consumer electronics and accessories brand, has ...