1.Array LED camera, weather proof 2.700TVL high resolution. 3.OSD, Dual glass ... .* Waterproof design (IP66)Introduction:LED angle: in the market, mostly the LED angle is 8°-30°, that’s why it like beam of flashlight. Our LED ... life span is 5 times of conventional LED, so calculate according to 7-8 hours a day, LED Array can use about 4-5 ...