Tag: Christmas

Every year, I love to check out all the Christmas light displays that every day people put their hearts into to display their Christmas spirit. In recent years, videos of Christmas lights animated to musical accompaniment have been popping up on YouTube. Some are fun and others can only be described as artistic genius. This year, my wife and I happened upon a house that featured, among other things, Christmas lights that jumped and danced in time with the music. While I had a general idea of how it was done, I decided to dig a little deeper and share some of what I learned with you. I also created a video containing a mix of these musical lights to give you a better idea of what I’m talking about. Watch the video below and then we’ll get into how it’s done.

How To Program Christmas Lights To Music

Getting your lights to dance to pre-determined music is pretty simple in concept, but will take some amount of learning for anyone new to it and a lot of time for just about anyone. That may sound discouraging, but the end result may well be worth all the trouble. Not only will you have the feeling of accomplishing something pretty cool, but you’ll have the coolest decorated house on the block and perhaps even a YouTube hit like the Skrillex Equinox display that was viewed over a million times in under three weeks.

Before you dive in and create your masterpiece, you’ll need a general idea of what’s involved. First, you’ll need to have some hardware and software to make the magic happen. The hardware (controller, etc.) will connect your lights to the computer that will run the show and the software will allow you to program the lights to react to music how you want them to. Software won’t be a problem for your budget, but hardware can cost anywhere from around $160 for 32 channels and more of a DIY, hands-on approach up to $1,200 or more for 64 channels and a lot less work. If you’re comfortable with soldering, you can spend less and do a lot of the work, but if you’re not, expect to pay a lot more for pre-built hardware. In addition to the hardware, you should be prepared to spend money on lights if you don’t have them already. The days right after Christmas usually reveal lots of great sales (that’s when I buy wrapping paper and accessories, too). And don’t forget your soon-to-be-bloated electric bill.

To get it all working, you just need to :
– Check with neighbors first
– Get your hardware and software (including lights)
– Design your display and plan what you want
– Program your show (get ready to spend a lot of time here)
– Test
– Let people know

Of course, there’s a lot more detail to these steps. Wikihow has a summary article, How To Make Your Christmas Lights Flash To Music, including a few software and hardware links, but a much more detailed resource can be found on the doityourselfchristmas.com forums.

Along with all the work involved, you’ll want to plan some things ahead. The last thing you want to do is spend months putting together the perfect Christmas light musical performance only to have something unforeseen prevent it from being displayed. Before you start, check with your neighbors and agree on reasonable start and stop times and dates. Check for any local laws, ordinances, or HOA rules that such a project my be in violation of. Plan your expenses before you buy anything and avoid fire and other hazards by talking to electricians or other experts. Planning ahead may save you a ton of headaches down the road.

When you’re all done, showcase your completed project in style. Collaborate with a local video company to create a professional-looking video and don’t stop at YouTube. Send it to local TV stations and related blogs. A viral video could help offset your December electrical bill.

As always, if you embark on this adventure, share your project here in the comments.