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.

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.

Seco-Larm’s multicolor LED strobe light features five vertical LED strips, which makes the light more visible and a variable resistor to adjust flashing speed. It has a 50,000-hour operating life. Users can set the color by dip switches or trigger colors with an external device by three trigger input wires. It features a high-impact, heat-resistant lens.

Federal Signal’s 24V DC Electraray supervised hazardous location strobe provides 80 high-intensity flashes per minute. It is designed for wet, corrosive atmospheres or environments that require wash down. It is available in five lens colors and can operate in temperatures between –40°F and 104°F. 

Seco-Larm’s mini-strobe siren mounts to a single-gang box or can be surface-mounted. It is weatherproof and designed for indoor and outdoor use. It operates at 6–15V DC and has a synchronized piezo siren and a LED. It is made of high-impact plastic casing and has a two-wire connection.

Federal Signal’s 24XST explosion-proof supervised strobe light is approved for mounting in any manner—including dome up. It is available in 24V DC, and the lens colors are amber, blue, clear, green, magenta and red. It produces 60 high-intensity flashes per minute. It is constructed with a heavy-duty, copper-free cast aluminum housing and sealed with a black powder-coat paint. It is designed to be used in oil rigs, mines, refineries and plants.

Federal Signal’s Starfire strobe warning light is available in single and double flash. It is available in 12–24V DC, 120V AC and 240V AC. It contains its own strobe power supply in the base of the light. It is designed for indoor or outdoor use and has a 10,000-hour strobe tube.