IR Illuminator, Horizontal Alignment Angle 35 Degrees , Maximum Detection Distance 131 ft, Maximum Input Voltage 12V DC, Overall Height 3 in, Overall Width 5 1/4 in, Overall Depth 6 7/8 in, Color Black, Features IR Light Distance 40 m, Indoor/Outdoor Usage Indoor, Outdoor, IP Rating IP66, IR Illuminator Wavelength 850 nm, Manufacturers Warranty Length 1 yr, Maximum Operating Temperature 122 Degrees F, Minimum Operating Temperature -58 Degrees F, Resistance Properties Impact Resistant, Waterproof