LED sign lighting provides years of illumination and low energy costs. sign modules that consume 50mA of power each. Required materials differ depending on sign size, module size, length of wire between modules, current draw, and lumen output.

Materials:

1. First, measure your sign. Although we recommend spacing module rows 3 inches apart, it’s ultimately up to you. If you want a brighter sign, place them closer together and vice versa for a dimmer sign. With the recommended 3-inch spacing, a 4-foot square sign would need 150 modules (15 rows of 10). Again, the quantity of modules needed  is based on many factors and can differ.

These LED sign modules are available in custom lengths of up to 20 modules per strand. Order 60 feet (4 feet x 15 rows) of stranded modules, and cut the strand after every 10 modules. Each strand can be cut to make two rows.

2. Next you’ll need to order a power supply that’s rated for the combined wattage of all sign modules. To ensure that you don’t overwork the power supply, confirm that the total wattage of your modules is at least 20 percent less than the power supply’s rated wattage.

An easy way to calculate this is to multiply the total wattage of your combined lighting by 1.2. In the 4-foot sign diagram, there are 150 modules with a current draw of 50 milliamps (mA) each. Since current draw is given in milliamps, multiply that number by voltage and move the decimal 3 places to the left to get wattage. This module consumes 50 mA and has 12 VDC operation, so it consumes 0.6 watts (50 x 12 = 600). Next, multiply 0.6 by 150 to get a combined wattage of 90 and multiply that number by 1.2 (90 x 1.2 = 108) to determine which power supply you’ll need. Since the result was 108, you will need at least a 120-watt power supply.

3. Next on the list is wire to connect all your sign module stands to the power supply. For a 4-foot sign, you’ll need 4 feet of 18-gauge two-conductor wire to serve as your main line plus enough to cover the distance between your power supply and where it will be wired into an electrical system. You’ll also need dual-channel T-tap wire splice connectors for an easy connection to your main line.

Before you begin working on your sign, turn off power to the area.

4. If there isn’t one already, drill a hole in the back of your sign as an exit point for your wire.

5. Use a tape measure or ruler to plot your row spacing. Leave space on one side of the sign for your module-to-main-line connections. Mount the sign modules using their double-sided adhesive and/or screw holes.

6. Insert the end wires of each sign module row into the T-tap splice connector, and clamp the other end of the connector onto the main line. The splice connectors eliminate the need to strip wire insulation.

7. Use double-sided foam tape to secure each T-tap splice connector to the inside of your sign.

8. Reattach your sign’s front cover.

9. Connect the main line to your power supply, wire the supply into your electrical system, and restore power to the area.

For technical questions, don’t hesitate to call us toll free at 866-590-3533. Our customer service and technical support teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.

Twas the Day before Christmas….a true story December 24, 2009 Garland, Texas As the temperature dropped, it had started to snow, The 100 Amp. Federal, just decided to Blow!……….. It arced and it sparked, sent my wife in a Panic, I felt like the captain, of the famous Titanic…. Kids coming for christmas, lots of food to prepare, No lights in the kitchen, on the brink of despair…. Her I-Phone still up, she went to the net, She Googled some words, and found the Best Bet…. We called and Nick answered, He got someone going, Jeremy from Mesquite, and soon—Power Flowing!!!! Mrs. Overbey and I sincerely thank the Family at ElectricMan for being there and saving our Christmas! God Bless and Merry Christmas, Val & Susan Overbey

Thank you Val & Susan!  It was a pleasure to do business with you!

Have you been eyeing that gorgeous chandelier at your favorite lighting store for a while now? If you have been dreaming of transforming a boring entrance way or a drab dining room into something that you can be proud of, the time is now to buy that chandelier. Lighting can make such a huge difference in a room. It transforms it from drab and boring to spectacular and gorgeous. You will need an electrician to take of your Beverly Hills electrical needs like those at The Electric Connection.

While you can certainly buy the chandelier of your dreams without any help, you will definitely need an experienced electrician to complete the installation process. You don’t want your dream of a gorgeous chandelier to go up in smoke, literally, by not having the fixture installed correctly. An electrician in Beverly Hills will need to determine what will need to be done to get the new light fixture installed where you want it.

In many cases, an existing fixture will already be in place and the electrician will be able to use the existing wiring. However, if you would like the chandelier hung in a place that does not have an existing light or ceiling fan fixture, there will be a little extra work involved. The electrician will need to create a a wiring harness, which is simple enough but should only be handled by somebody who knows how to safely work with electricity.

Along with hanging the chandelier, you will likely want to have a dimmer switch installed to allow you to control the strength of the light emitted from the bulbs. This is another fairly simple task for your electrician. If you are ready to transform your home with a new chandelier or some other exciting lighting fixture, give The Electric Connection a call today.