Sources that emit light experience flicker, which is a frequency domain effect that can cause discomfort or health issues for both animals and humans. In some cases, the lifespan of a device can be ...

To understand the technology associated with practical LED dimming we first have to look at the technology associated with triac-based incandescent lamp dimmers. The typical triac lamp dimmer circuit ...

All types of lamps suffer with flicker, LEDs included. Mains frequency feed-through onto the DC drive signal, or low frequency effects as the PWM signal is dimmed can both cause LED outputs to suffer ...

Steven Goetstouwers is the CEO of Admesy, a company that specializes in the production of spectral measurement systems and colorimeters. AZoM spoke to Steven about the phenomenon of LED flicker, it's ...

That annoying flicker could indicate a bigger problem. A flickering lamp, sconce, or ceiling light might seem harmless. In fact, it might be so subtle that you barely notice it at first. But you ...

Measuring 3.92 (H) x 1.43 (Dia) in. with a frosted-glass diffusion sleeve, the LED Candle Light flickers like a real candle without the smoke, carcinogens, hot wax, and fire hazard. The flameless ...

Omnivision has rolled out a new OX08D10 8-megapixel (MP) CMOS image sensor with TheiaCel technology, which it says will improve resolution and image quality for exterior cameras used for advanced ...

You might have come across articles saying that the LED light bulb emits blue light which causes a myriad of harmful effects including damage to the retina, macular degeneration and disturbed sleep ...