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Solar Sign Lighting Kits

One of the most important factors in promoting your business is your signage. There are many varieties of signs. Some are neon and some lighted from the interior by flourescent light bulbs. But many business signs consist of a simple brick or stone structure flanking a wooden sign that is not itself illuminated by neon or light bulbs and requires a separate light source. Usually this seperate lighting source is a hard-wired spotlight that is a few feet away from the sign and pointed directly at it so that it is illuminated at night.

Here at, we carry solar sign lighting kits capable of illuminating small and large signs. Our 6' x 6' sign light kits illuminate up to 36 sq. ft. and includes one light. Our 6' x 12' solar lighting kits illuminate an area up to 72 sq. ft. and inlcudes two lights.

How Do I Know Which Sign Lighting System I Need?

Solar Isolation Map from 3TIER

It's really easy to determine which of our solar sign lighting systems you will need. Just follow the steps below:

Step #1: Number of Lights

Based on the size of your sign, determine how many lights you will need. A single LED floodlight is designed to cover a 6' x 6' area. Two LED floodlights are designed to cover a 6' x 12' area.

Step #2: Insolation Hours

Use the map to the right to find the approximate sun hour rating of your sign location. Clicking on the map will open a window showing more detailed regional maps to help you determine the most accurate sun hours rating.

Step #3: Lighting Hours

Determine an operating time that is suitable for your sign light. Using the chart below, match your insolation hours and lighting hours to the appropriate sign lighting kit. Each kit is designed to provide 5 day of autonomy (battery backup).


6' x 6' Solar Sign Lighting Kit

  Lighting Hours 6 10 14
Sun Hours        
3   MSLK-20-32-1 MSLK-30-55-1 MSLK-50-55-1
3.5   MSLK-20-32-1 MSLK-30-55-1 MSLK-50-55-1
4.5   MSLK-20-32-1 MSLK-20-32-1 MSLK-30-55-1
5.5   MSLK-10-32-1 MSLK-20-32-1 MSLK-30-55-1


6' x 12' Solar Sign Lighting Kit

  Lighting Hours 6 10 14
Sun Hours        
3   MSLK-50-92-2 MSLK-85-110-2 MSLK-85-110-2
3.5   MSLK-30-55-2 MSLK-50-92-2 MSLK-85-110-2
4.5   MSLK-30-55-2 MSLK-50-92-2 MSLK-85-110-2
5.5   MSLK-20-55-2 MSLK-50-92-2 MSLK-85-110-2

Sign Lighting Kit Nomenclature


PLEASE NOTE that our kits include side of pole mounting hardware. Other mounts are also available. For a custom quote, please email

Corporate Address


642 Ponte Villa South
Baltimore, MD, 21230

TEL: 888.680.2427
FAX: 410.528.9445


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  • Saturday: Closed
  • Sunday: Closed

Who are we?

Online Solar, LLC and are a family-owned and operated business based in Baltimore, MD, USA, that provides solar and wind energy products to customers across North America.

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