Blue Lights Police beacon on a black background. Police flashing light, Emergency lights flashing in the dark, Optical Lens Flare Effect. Light leaks Pulsing and Glowing in 4K seamless loop. Police ...

In addition, there was also a fire alarm system strobe light in the bathroom, and another 110 cd. horn-strobe 24 inches down from the ceiling in the sleeping room, right below the smoke alarm.

After wading through bureaucratic red tape, Lauren Lamb, who has photosensitive epilepsy, had the strobe lights on the fire alarms in her room at Thompson Point disconnected. Lamb, a sophomore from ...

The device emits both an audible alarm and high-output flashing signal when its sensing head is subject to the preselected temperature. The device has an adjustable 32°-110°F thermostat head on a ...