how many lights for an 8ft tree. Web to calculate how many lights you need for a christmas tree, you can use the formula: Web how many light strings will i need for the perfect sparkling tree?

how many lights for an 8ft tree Total lights = tree height (in feet) x. How much is not enough? Web if you have space for a larger tree we’d suggest for every extra foot of height, simply adding another 5 metres of lights, so for a 7ft tree, we’d recommend using.