1. Night Vision distance 80m 2. Built-in 54pcs 8mm led 3. Using oversea IR lens 4. Super night vision technology Ⅱ(SNVⅡ) 5. Use of high quality aluminum alloy, easy for heat emissions 6. Depart led, antifogging and anti-reflection 7. Waterproof and sunproof design for outdoor application 8. Daytime Color cast, True color Night 9. Low power, Long life, Energy saving, Lighting Function Technical Parameter CL-880S CL-880H Image Sensor 1/3" SONY Super HAD CCD Scanning Area 4.8mm(H)×3.6mm(V) Horizontal Resolution 480TVL 540TVL Minimum Illumination 0LUX(IR ON) S/N Ratio >48dB Gamma Corrections 0.45 Electronic Shutter PAL:1/50～1/100000sec NTSC:1/60～1/100000sec Gain Control Auto Back Light Compensation Auto White Balance Auto Synchronous System Internal synchronization Operating Temperature -20-50oC Protection Rate IP66 Lens Mount 4/6/8/12/16/25MM Power in DC12V 1A Video Output 1.0Vp-P/757Ω(BNC) Dimensions(MM) 122×230 Weight 1760g Holding the tenet of "the best administration, advanced technique, the best quality, first-class service", we guarantee punctual delivery, competitive price and prompt response. Welcome to visit our factory and look forward to establishing long-term business relationships with you in the near future.