Christmas Lights Advice

Whether it’s an indoor Christmas tree or an outdoor evergreen, everyone wants to know how many lights they need to purchase to make it match the perfect tree in their mind’s eye.

That’s a tough question. I tried to write a program to calculate it but frankly, it turned out to be a near impossible task. Lighting a tree isn’t like filling a swimming pool where you just measure the pool and do a little multiplication to calculate the volume of the water required to fill it to the desired level. (If someone takes this project on – logarithmic spirals and the like, then please share, otherwise I just decided to take 2 tylenol and moved on…..)

More art than math, one person’s smattering of lights is another person’s light circus. But since I get this question all the time, I’m going to give you my guidelines and you can trust your intuition to go from there.

I’m going to assume you are working with an evergreen tree. If you are working on a tree that loses its leaves, you use half the lights since you can see lights on both sides of the tree at the same time.

First, measure the tree’s height, decide what style of light you are going to use (mini lights, C7 lights, or C9 lights) and look at the following chart. I’ve organized it by height but some trees are fatter and some are taller and thinner. Because this is not an exact science, start early in the season (think September/October) so that you can purchase more light strings if you need them.

Rule of Thumb Table for Buying Christmas Lights for an Evergreen Tree

The table that used to be here has been replaced by an automated tool!

See the How Many Christmas Lights Should I put on my tree calculator to get a nice range of number of different lights to put on your indoor or outdoor tree.

The tool is set up to input whether you want C7, C9 or mini lights and the height of your tree. Then the tool kicks out a suggested range of number of lights. Have fun.

As a tip, I prefer a 4″ spacing on my mini lights for trees 10 feet and under and 6″ spacing for all those taller.

I like 12 inch spacing on the C7 and C9 lights because that is the spacing available on the standard light strings that are ready to go with fuses.

I hope this helps you get started on your quest for a perfectly lit tree during the Christmas tree. If in doubt (especially with the mini lights) order one extra set. Even if you don’t use it, you’ll have 50 or more spare bulbs.

Shellie
Christmas Lights
Copyright © 2008 All Rights Reserved

It’s getting closer to the Christmas season and I know that since you are here, you are thinking of Christmas lights.  Since this is a blog of tips, tricks and articles about Christmas lights I thought I’d better start adding some tips.

Here’s the tip for today:  Do not install your Christmas light plugs and power sources in an area where they will be completely saturated.  I know this sounds like perfect common sense but you would be surprised by what folks will do.

Don’t put your timer next to a sprinkler system head.  Soon, it will just be a box on a stake.

Plugs, adapters and bulbs don’t belong in everlasting puddles.  Christmas lights engineered to work outside are durable, but don’t put them in the mud of your flower bed.

I guess these tips are really common sense but considering what I’ve seen….. I thought I’d share.

Shellie

Want your lights to alternate in the colors of the Irish flag or some other custom configuration?Try the following tips if �ready made light strings� don�t come in the colors you need.

1. Purchase your bulbs and light stringers or cords separately and “build” them yourself. For example, you could buy 50 feet of C7 light cord and then purchase a box of 25 red bulbs and a box of 25 green bulbs. Then presto, take 30 minutes (or less) screwing your light bulbs in and there you are – custom lighting.
2. For mini lights and led christmas lights where it is really inconvenient or impossible to customize the bulbs, order strings of lights with a 5 inch or greater spacing and install them “on top” of each other offset by 1/2 of the spacing for 2 sets or 1/3 the spacing for 3 sets. This is a great way to get the color combinations that you want

These are my two favorite ways to alternate colors. If I come across any additional ideas, I�ll definitely post them.

Shellie