I love the ubrenvironment light in DAZ Studio, you can do so much with all the different settings available. Most people have lots of presets already for this lighting system. This product is a simpler one as it does not include any light settings. What this item will allow you to do is bring even more change to that light by changing the tiff file that you are using on it. Whether you are starting from scratch, with your own lighting set up or using a purchased one such as one of our items on sale here or the Sunlight for DS also on sale here or one of those created by another vendor like Lantios at DAZ, this product will increase the variety that you can bring to your images.