Using infrared illumination enables security cameras to deliver high resolution night-time surveillance video Security camera lighting and picture quality At the most basic level, infrared is light.

LEDs embedded in clothes to overwhelm photo diodes in IR-sensitive cameras used for surveillance. Since the wavelength of the lights are not visible to humans, they don’t obstruct normal ...

It makes use of just a few parts; the viewfinder from an old camcorder, a low-light security camera module, and a collection of infrared LEDs. The low-light camera is capable of detecting infrared ...