We do jewelry photos which are very difficult to shoot, especially when iridescence is involved. We have big lights to set up and get good shots, but then we have been having issues with some of the light leaving things looking a bit dead. Enter this light. Let's take a look.WHAT IS THIS LIKE?This a light that is about the size of a smart phone- well the slightly larger ones. It comes with a case that has an elastic band on one side and a net bag with elastic top on the opposite side. The kit comes with a square slide to put on the camera along with screws to hold the discs in place to stop wobble. There is a charge outlet,, a charge cord (USB on the other end) and an output cord which goes from C to USB.HOW DOES THIS WORK?When you turn this on, you press the power button and hold it down. The light goes on. There is a little window with the information in it.TIME LEFT FOR USEThis tells you how many hours are left before you need to recharge so you can plan your sessions.BATTERYThere is a battery indicatorBRIGHTNESSFrom 5% to 100%TEMPERATURECoolest temp being 5600K down to 3200K which is like candlelight.DIALThe dial on the side allows you to go up or downPOWER BUTTON DUAL MENU BUTTONYou use the power button to turn on the light, but once it is on, then if you touch it once quickly, it changes from brightness to temperature so you can set what you like. An arrow is very obvious so you know where it is set.HOW TO ATTACH TO CAMERAI have a Canon Poweshot G12 and this attaches up where a flash usually goes. You can screw this into the lamp either horizontally or vertically. You slide in the metal plate with the screw on it, then you screw the light onto that and use the discs to tighten up the light so it does not move.HOW DOES THIS PERFORM?I have to say, this little thing is amazing. It has fantastic light, works very well and even though you can use it by itself for video or interviews, etc, for jewelry photos, we need to have additional light to use with this to avoid shadows.I have gotten some excellent photos which are really nice and with a little adjustments in photo editing turn out to be great in capturing texture, color, and iridescence.CHARGINGI found that a few hours of charging gave me a complete charge. After using this for about three hours (I turned it off in between set ups) I still have four out of five bars on the battery indicator and about 4 hours left of predicted use time.WILL I NEED ANOTHER LIGHT?If you are doing product photos like we are of jewelry or something that is detailed and needs to have very good lighting, then you will probably need another light. I would say a second one of these would be perfect- set it up on a little tripod and it will be great. If you are just doing portraits, or interviews, you might be able to get away with just this light. Shadows at that point don't matter as much- unless they are severe, of course.THE BOTTOM LINEThis is one of the best things I have ever gotten for taking photos. It has really helped me take photos beautifully an I am thrilled with it. The temperature control is beautiful and the brightness controls are also excellent in increments.MY RATINGFIVE VERY ENTHUSIASTIC STARS. This is a great portable light that goes with you anywhere. The case is great, and the light is the perfect size to toss into my camera bag when traveling.PHOTOSWhen I get some photos that I am not using on my site, I will try to post some for you. It is worth seeing.