We all want to use dimmed lights in our gardens, to make them more romantique! You can expect a flood light effect if you are using it for the first time, but you will get used to them very quickly. Low voltage is more safer and efficient, making it suitable for everyone. Generally, lamps use are 20W with some being 35W or 50W for illuminating larger objects. For trees or larger bodies of water, you need to get larger lamps. This subtlety gives you elegance, and elegance gives you grace and style.