Many people get nervous about the cost of LED lights, as they are more expensive than many other options. You get that initial investment back and more over time as they can take up between 60-90% less power than traditional types of lightbulbs. While that energy cost on a monthly basis is going to be less, you also need to consider other costs. LED lights are not only lighter than many other types but also emit a lot less heat. This can mean that your set-up costs are going to be reduced due to the lower demands.