How come Christmas lights don't dim when strands are connected together if they're wired in series? More load in a series equals more resistance, and less amperes, right? - Quora
How to Shorten String Christmas Lights | Gray House Studio
Dissecting a set of $.99 battery powered Christmas lights… | brainwagon
If electricity always chooses the path of least resistance, then how do Christmas tree lights work if there is a parallel wire next to the bulbs? - Quora
How Do Holiday Lights Work? | Department of Energy
Six Simple LED Lighting Circuit for Christmas - Gadgetronicx
Christmas Lights and How to Fix Them
Fun with Christmas LED strings.
How to rewire vintage Christmas tree lights to make them safer
Fixing Christmas Lights
Are Christmas Lights in Series or Parallel? | WIRED
Are Christmas lights in series or parallel? - Christmas Light Source Blog
Repair Christmas Lights : 11 Steps (with Pictures) - Instructables
Are Christmas Lights in Series or Parallel? - Homewares Insider
Christmas Lights and How to Fix Them
Splice together a 3-wire string of xmas lights | DIY Home Improvement Forum
HOW TO EASILY FIND BAD CHRISTMAS LIGHT BULBS using a non contact voltage tester - YouTube
Are Christmas lights in series or parallel? - Christmas Light Source Blog
How Do Holiday Lights Work? | Department of Energy
Fun with Christmas LED strings.
Christmas Light Controller | Jaycar Electronics
How Are Christmas Lights Wired? | eHow
Fixing Christmas Lights
Circuits…in the spirit of Christmas! | Paige's Physics Blog
Why Are Christmas Lights Wired in Parallel?
