AutomationDirect’s Patlite NE series visual and audible-visual signaling beacon is available as visual-only beacons or as combination devices with a buzzer or selectable tone alarm and signal beacon. It is available in red, yellow, green, blue and clear models. 

Pfannenberg’s PY L-S color-changing LED visual signal alarm has selectable colors and is an addition to real-time people flow control and COVID-19 monitoring systems. It features a 180- x 360-degree visible field. It can withstand hose-directed spray during wash-down requirements.

Pfannenberg’s F12-SIL Quadro series high-visibility flashing Xenon strobe beacon can reach up to 118 cd light intensity. Self-monitoring relay contact closure permits remote notification or system lockout in the event of malfunction.

 Pfannenberg’s PMF LED-HI series is designed for large areas and outdoor environments. It is shock- and vibration-resistant with a service life exceeding 50,000 hours and an automatic brightness adjustment to ambient light that can be activated to prevent glare. Up to two of the four quadrants can be switched off for energy-saving and directional signaling. The lens is available in clear, red, amber and blue.

Pfannenberg’s BR 50 series architecture signal tower component supports up to five interchangeable modules. The modules include LED and filament lamps for continuous or blinking operation and high-visibility flashing xenon tubes. The horn sounder module supports audible alarming. Stack lights are generally installed onto electronic control cabinets, machinery frames, junction boxes or walls. 

Federal Signal’s 300X SelecTone explosion-proof amplified speaker is available in 24V AC and 120/240V AC. It is designed for indoor and outdoor use and made of copper-free aluminum housing. Dust- and moisture-proof gaskets provide protection from the elements.