We purchased two BESDER Yoosee IP cameras WIFI ONVIF P2P CCTV Bullet outdoor that we connected wirelessly on our WIFI and positioned them outside. On my iPhone through yoosee app, on armed mode nighttime, the playbacks are very dark I can only see cars headlights. Daytime it is ok. If I view in real time at night I have a good night vision only if I push the light off button. The cameras have no real light so it seems that when the software puts the light on I completely lose night vision and the camera is useless. We got thieves last night and the records where black dark. Please - please tell me how to put completely off the light option. If this is not possible I will have to write negative reviews on cameras and App. Please reply ASAP.