c7 cords

What is the difference between SPT-1 and SPT-2 Christmas light cords?

September 28, 2018

When you are looking online at Christmas light strings you might have noticed SPT-1 and SPT-2 specifications. You’ll see that specification when you are shopping for C7 and C9 Christmas bulbs and cords. This spec …

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Lighting up a Nativity

October 1, 2017

Just outside of Oklahoma City, a church has a large wire frame nativity (the Angel is 10 feet tall!) sitting in storage due to failing incandescent lights. Christmas Light Source to the rescue! They retrofitted …

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Can I run these spools 1400 feet and add bulbs? (NO!)

November 16, 2016

Today’s Question: How do I run LED lights along a 1400 foot fence? I’ve heard that I can just run separate bulbs and 18 AWG spools of cords the full distance since they are so …