Projector IR pentru sisteme de securitate video - 25$

Nou, in cutie. Projectorul este inzestrat cu sensor noapte zi. Unghiul este de 90 grade. 6 high power LED illuminator Light CCTV IR Infrared Night Vision For Surveillance Camera Use with night vision surveillance camera LED life time over 10,000 hrs IR LED wavelength: 850nm Better effect can be achieved with illumination intensity less than 0.001 Lux Illuminating range: viewing range 20-50 m (outdoor) Auto Power-On Sensor, only turn-on when the surrounding is dark Structure: All-weather aluminum and reinforced glass Product specifications: 6 high power 42mil chips LED Emitting light: infrared Mounting bracket: u-shaped bracket Is waterproof: yes Is dust prevention: (internal)yes Protection grade: IP65 Adapter power supply:DC 12 V 1A adaptor(not included) Power factor: > 0.95 W The power cord length: 50 cm Shell structure: the structure of metallic glass Shield moulded aluminium shell panel: glass panel weight: 0.38 KG Product size: a:113mm c:84mm d:84mm Light Angle: 90degree (Notice: wider angle is less distance) Visual range: 20-50 meters To adapt to the temperature: - 20 C to + 50 C