In order to view the 940nm or 950nm IR light, your camera must feature Daynight function, No IR-cut Filter installed on your camera sensor, or Auto IR-cut Removal Function and in order to view the IR light up to the maximum distance as it offered, it is strongly recommended to view with a low light camera that especially designed to view objects in the low light environments and offers the low light (Low LUX) sensitivity at least 0.01 LUX or lower.

Lighten up areas where camera cannot view in total darkness Weatherproof Metal Housing for All Harsh Environments Home security, Business night surveillance, Home alone Pet watch, School Security, Police Raid Pool Surveillance, Large Warehouse Surveillance, Infants safety, Property security, Animal Watch Ground Troop Raid, Wild Animal video, Zoo keeping, Bird net watch, Garden watch, Natural Life observation Backyard Watch, Outdoor security, Hidden surveillance, Spy video, Live video, Video surveillance, Nanny Cam

* Built-in +12V regulator circuits for over 2-year life span of LED * Built-in Auto on-off CdS Sensor or Manual switch to turn on-off the auto CdS sensor

In order to view the 940nm or 950nm IR light, your camera must feature Daynight function, No IR-cut Filter installed on your camera sensor, or Auto IR-cut Removal Function and in order to view the IR light up to the maximum distance as it offered, it is strongly recommended to view with a low light camera that especially designed to view objects in the low light environments and offers the low light (Low LUX) sensitivity at least 0.01 LUX or lower.

* Built-in +12V regulator circuits for over 2-year life span of LED * Built-in CdS Sensor to Turn On-Off IR LEDs at about 10.0 LUX

Invisible IR LED shows no Red Glow on the tip of LED, Complete Stealth to Human Eyes for Best Night Surveillance & Perfect for Undetected Wildlife Video Observation!