Type Fixed/Outdoor , Focal Length 18–137 mm , Sensor size 1/2.8" , Min. Illumination 0.16 Lux , Electronic Shutter Speed 1/66500 s to 1 s , Power supply requirements Power over Ethernet (PoE) IEEE 802.3af/802.3at Type 1 Class 3 Typical 7.7 W, max 12.95 W , Environment Outdoor , Operating temperature range -40 °C to 60 °C