Sign Lighting

Lighting Solutions for
Every Sign Type

Shop LED sign lights for storefronts, monument signs, lightbox cabinets, and building facades. Choose from retrofit sign tubes for existing illuminated signs or landscape floodlights for exterior uplighting applications.

Retrofit Sign Tubes

Landscape Floodlights

More About Sign Lighting

Effective sign lighting is one of the most visible investments a business can make. LED sign lights for storefronts, monument signs, blade signs, and building facades help your brand stay visible after dark while reducing energy costs compared to older fluorescent and incandescent options. Whether you need outdoor sign lighting for a new installation or a retrofit solution for an existing cabinet or lightbox, PROLIGHTING carries fixtures built for commercial and exterior applications from brands like RAB Lighting and Keystone Technologies.

Choosing the right LED lighting for signs depends on the sign type and mounting situation. Landscape floodlights and ground-mounted uplights work well for monument signs, pylon signs, and larger building facades where you need broad, even coverage from a distance. Retrofit sign tubes are the most efficient upgrade path for existing lightbox cabinets and illuminated sign faces, replacing T8 or T12 fluorescent tubes with LED alternatives that last significantly longer and consume less energy. Gooseneck and arm-mount fixtures offer a classic aesthetic for blade signs and storefront applications where a surface-mounted solution is preferred. Look for wet location ratings and durable housing finishes when selecting any fixture for exposed exterior use.

Modern commercial sign lighting options include photocell and dusk-to-dawn controls that automate on/off cycles without manual timers, keeping lighted signs for business operating consistently every night. Color temperature plays an important role in sign legibility — 4000K to 5000K delivers crisp, neutral-to-cool white light that enhances contrast on most sign faces, while 3000K provides a warmer appearance suited to certain brand aesthetics. A small number of solar-powered sign lights are also available for locations where running conduit is not practical. Browse our complete selection of sign lighting fixtures, or contact our lighting specialists for recommendations on your specific sign type and mounting requirements.

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Sign Lighting FAQs

High bay lighting consists of fixtures engineered specifically for spaces with high ceilings (typically 15–50 feet). These powerful lights are designed to illuminate large areas efficiently, making them ideal for commercial and industrial settings like warehouses, manufacturing plants, and recreational facilities.

LED high bay lighting offers several advantages over traditional fluorescent or metal halide options, including:

Energy Efficiency: Reduced electricity usage helps lower operating costs.
Long Lifespan: Extended service life minimizes maintenance and replacement expenses.
High-Quality Light: Provides bright, uniform illumination without glare.
Environmental Benefits: Emits no UV or mercury, ensuring a safer environment for both your team and the planet.
Instant Start Times: Lights up immediately without the delay of traditional lighting systems.

High bay lights are ideal for large spaces with high ceilings. They are commonly installed in:

Storage Warehouses: Enhancing visibility for efficient inventory management.
Manufacturing and Assembly Plants: Ensuring consistent, high-quality lighting for optimal operations.
Large Recreational Facilities: Providing uniform brightness in gyms, sports arenas, and indoor stadiums.
Retail Spaces and Gas Station Canopies: Improving safety and customer appeal with bright, effective illumination.
Indoor Arenas and Barns: Delivering durable, weather-resistant lighting for challenging environments.

At PROLIGHTING, we offer a diverse range of LED high bay fixtures to suit every application, including:

LED Tube Styles: Flexible designs that are easy to install in various setups.
LED Linear Models: Ideal for continuous, uniform lighting across large areas.
Round UFO LED Fixtures: Known for their bright, even light distribution—perfect for retail and warehouse applications.

Selecting the appropriate high bay lighting involves several key factors:

Ceiling Height: Higher ceilings require fixtures with greater output.
Square Footage: Determines the overall lumen requirement for proper illumination.
Fixture Spacing: Critical for ensuring even light distribution and avoiding dark spots.
Environmental Conditions: For areas exposed to moisture or debris, choose fixtures with waterproof housings and impact-resistant lenses.

Our NAILD-certified lighting specialists are ready to guide you in selecting the perfect solution for your space.

Absolutely. Many LED high bay fixtures, such as our wet location rated models, are engineered for harsh environments. Their waterproof housings and impact-resistant lenses make them ideal for barns, industrial settings, and any area where durability is essential.

Yes. Our LED Tube Ready T8 high bay fixtures offer flexible maintenance options. If a component, like a tube, needs replacing, you can simply swap it out—saving time and reducing overall maintenance costs without replacing the entire fixture.

LED high bay lighting provides significant energy savings due to its low electricity consumption. Combined with a longer lifespan and reduced maintenance requirements, these fixtures offer substantial cost benefits over time compared to traditional lighting options.

Proper high bay lighting enhances overall visibility, reducing the risk of accidents in busy industrial and commercial environments. By providing bright, uniform illumination without glare, these fixtures help employees work more safely and efficiently—improving productivity across the board.

PROLIGHTING proudly offers a diverse selection of LED high bay fixtures from trusted brands, including RAB, PROLIGHTING, TechBrite, and Sylvania. This ensures that every customer has access to the latest, high-quality lighting solutions designed for professional applications.

Our team of NAILD-certified lighting specialists is here to help. With nearly 20 years of experience, our PROs can assist in creating an optimal lighting layout, determining the number of fixtures you need, and offering support throughout your project. Contact us today for personalized expert advice.

For a deeper dive into high bay lighting, explore our informative resources:

These blog posts offer detailed insights to help you make informed decisions about your lighting needs.

We're Here for You

If you have any additional questions about high bay lights or need assistance with your lighting projects, please contact us today. Our experts are here to help you find the perfect lighting solutions for your space.

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