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ST-BS18 Series WidomEyeTM Intelligent Infrared
• It is the first intelligent infrared lamp. Adopt WisdomEyeTM Intelligent Infrared Technology, using the photocell to dim infrared light, disperse and focus the light automatically. There is no blind area at less background light or over exposure of foreground at indoor or outdoor environment.
• It can deliver a constant level of brightness of IR light, intelligent control the performance of infrared light when the camera switch to different distance.
• High quality, high effect LED increases white light emission efficiency. The operating temperature rises only 60% to the normal LED, which prolongs the lifetime of the lamp to average 50000hours.
• It has the advantages of small size, safe and inconspicuous.
• IP66. It takes weatherproof and dustproof, which is suitable for all kind of bad environment.
• Elaborate design of the internal structure.
• High light transmittance toughened and hidden light glass.
• Aluminum Die-casting Housing, great heat dissipation ability, elegant appearance and low weight.
• Improve the performance of the weak light camera, thereby enhancing the picture effects at night.
• The function of video analysis at night.
• Reduce signal noise and other image distortion.
• Reduce network bandwidth requirements.
There is a photocell of brightness of infrared light and unique intelligent control circuit in ST-BS-18 IR Illuminator. When the camera is watching at short distance with S-BS-18 and the reflected infrared light is very strong which makes exposure in the picture of screen, the photocell will intelligently decrease the power of the illuminator. In this case the infrared light becomes soft and uniform irradiation and no exposure of the screen at all. When the camera is watching at long distance, the reflected infrared light is weak, the intelligent circuit will enhance the power of illuminator automatically improving the brightness of infrared light to stronger and longer. The screen is clearer than before. So there is no blind area at less background light or over exposure of foreground at indoor or outdoor environment.
TECHNICAL SPECIFICATION
LED type: dot-matrix IR LED
Numbers of LED: 18pcs High Power LED
Wavelength: 850nm
Beam Angle: 30°/45°/60°/90°/135°
Beam Distance: 150m-35m
Working Voltage: DC12V and AC24V
Power Max: 32W
Day and night functionality: Automatic
Wire: 12VDC/24VAC:120cm
Type Plug: National standards
Mounting Bracket: Wall mounting
Operate Temperature: -40℃-+50℃
Grade of Protection: IP66
Color: Normal Black
Shield: Aluminum Die Casting Housing
Panel: High light transmittance toughened glass
N.W: 1.4KG
G.W: 1.9KG
Dimension:160*135*60mm
Packing Dimension: 290*270*110mm
Model Angle Wavelength Distance
ST-BS18-30-L 30° 850nm 150m
ST- BS18-45-L 45° 850nm 100m
ST- BS18-60-L 60° 850nm 80m
ST- BS18-90-L 90° 850nm 60m
ST- BS18-120-L 135° 850nm 35m
Viewing distance is tested by Watec/WAT-902H 1/3" CCD Camera.
To achieve the distance needed, please pay attention to your camera specification and lens before purchase. It is normal phenomenon that distance may vary due to different cameras and lens. | 
