STI’s SA5600 siren/strobe series alerts to unauthorized use, theft, vandalism and unwarranted exits and entries. The combination of alert and bright flashing LEDs offers protection for a variety of urgent situations by helping to draw immediate attention to the area.

Viking Electronics’ BLK-4-EWP LED strobe can be used in loud warehouses or factories where ringing phones cannot be heard. It has enhanced weather protection and is designed for outdoor installations. It can be interfaced to flash on ringing, off-hook or a combination of ringing and off-hook.

Federal Signal’s EN-WSSPA wall-mounted speaker strobe uses a Xenon flash tube that generates a high-intensity light visible from all sides. It offers a choice of field-selectable power taps of 1/8, 1/4, 1/2, 1, 2 and 4 W for use with either 25 Vrms or 70.7 Vrms audio amplifiers. The frequency range of the speaker is 400–4000 Hz. The strobe lights...

Pfannenberg’s PA X 1-05 Patrol series strobe offers 80 alarm tones, based on alarm circumstance, with four stages. It operates in any climate and can be surface- or flushmounted. It reaches a 105 dB (A) nominal sound pressure and features internal volume control and a polycarbonate blend housing.

Seco-Larm’s SL-1301-BAQ/B weather-resistant LED strobe light protects against reverse polarity and has an operating life of more than 50,000 hours. It features a high-impact resistant case and a high-impact, heat-resistant lens, which is available in amber, blue, green, red and clear along with six flashing options. Five vertical LED strips increase visibility.

Viking Electronics’ SL-2-EWP 360-degree LED strobe and beacon visual indicator can be programmed with different brightness and flash patterns. It is immune to shock and vibration, and features four flash patterns: single, double, quad and flicker flash. It has a durable and shatter-resistant polycarbonate lens. There are six programmable beacons.