So with this point nozzle you get some gels in addition to the nozzle itself. The gels are attached directly to the front with magnets. The spot will expand so you can resize your spot. Unfortunately there is a small problem here. It stretches too easily. So if your light is tilted down, it will only fully expand under the influence of gravity. A small piece of tape solves this problem, but I don't really need it. The glass is not too thin, so the brightness of the light is not increased significantly. They claim you get 7x the brightness. I don't know how they calculated it because I can't even come close. This product also diffuses the light quite a bit and you just don't see the sharp edges shown in the product photos. While I'm hitting this product a bit, if you're really on a budget, this might be a good choice. Keep in mind that you really get what you pay for, which isn't much, but there aren't many options for sub-$50 attachments like this one. Maybe choose it if you are wondering what this product can do for your photography/videography and if you like the effect then you can go for one that works really well.