While infrared, or IR, LEDs are not visible to the naked eye, they are extremely useful for illuminating objects in the dark while keeping out natural light. Security cameras and nighttime photography equipment often feature infrared LEDs for illumination with minimal effect on the surroundings. Controlling glare is not typically a problem associated with infrared LEDs. Nevertheless, if you’re noticing unwanted reflection, the solution is to filter out the transmission of visible light. Writer Bio
