Buying Tower Signal Lights? Here’s What to Look For

February 23, 2022

Tower signal lights are a common signal light found in a variety of businesses and operations. They can be identified by their columnar structure consisting of numerous independent lights piled on top of each other.

These lights are used at numerous facilities in areas where there may be considerable traffic due to mobile vehicles like forklifts, bridge cranes, as well as pedestrians. The tower light may not work as expected in such areas. So, it’s critical to think about things like location, buzzer alarm, mounting alternatives, and so on before making any purchase decision.

When you have a thorough grasp of the installation area, choosing the right tower light for the facility is simple.

So, whether it’s a densely populated or sparsely populated area, there are a few key elements to consider when buying stack lights.

One of the most important things to consider is the place where you’ll install the lights. Although the tower lights are built for high-traffic and hard work settings, the following factors should be considered during the choosing phase:

● temperature around the installation location

● presence of moisture

● exposure to direct sunlight

● exposure to other elements

● presence of vibration

Light Sources
Choose according to the light source.

These light sources are well-known for their outstanding brightness in low-light situations and provide the best illumination. Bright LEDs can also function at low currents and withstand significant vibrations, making them ideal for large-volume manufacturing environments and industrial applications.

LEDs can be surface-mounted or leaded. Each of these types has its own set of advantages, however, surface-mounted variants are better suited to high-vibration settings. A LED signal tower has a lifespan of 60,000 to 100,000 hours.

● Incandescent
Incandescent tower lights are ideal for spaces that are exposed to other light sources or natural light. These bulbs must be replaced regularly, and they are less energy-efficient than LED-designed tower lights.

These lights should not be used in locations where they will be subjected to frequent shocks and vibrations. Depending on the supply voltage, incandescent lights have a lifespan of 7,000 to 12,000 hours.

● Xenon-type strobes
These industrial signal light sources provide full-spectrum white light for very short periods. In big workstations, highly efficient xenon-type strobes give outstanding visibility.

They generate a high signal light brightness, which is beneficial across long outdoor distances. A xenon flasher has a lifespan of 20,000 hours.

Electrical Requirements
When selecting these lights, take note of the voltage rating of the AC and DC power supply and the power rating.

The power rating influences the rate the flashing tower lights flash. Continuous tower lights, on the other hand, are not affected by the flashing rate.

Most manufacturers offer tower lights that work with 12VDC, 24VDC, 120VAC, and 240VAC power sources.

Safety Approvals
Check if they have third-party certification approvals. A few common safety approvals are listed below.

● UL Recognized Mark These components may be incomplete or restricted in use.

● UL Listing Mark. This indicates that the product meets Underwriters Laboratories Inc.’s safety regulations

● CSA Mark. This means the product meets the Canadian Standards Association’s safety regulations (CSA).

Mechanical Ratings
Check the mechanical ratings of the tower lights. They should be able to stand vibrations, bumps, shocks, and other typical conditions.

Ready to Buy?
Tower signal lights have a wide application. It can be used for a variety of industries and locations where visual and audible signals are needed.

Whatever you need tower signal lights for, make sure you consider the installation site and choose according to what is ideal under the environmental conditions of the area.

Check out Products for Automation for their inventory of warning lights for your project. Contact them for any questions and their customer service will assist you. Their products are covered by the Norton Shopping Guarantee that’s valid for 30 days from the date of purchase. Shop now!

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