Light qualityI used to be in the lighting business on the design side and the first thing I look for in an LED light is the “CRI” value or Color Rendering Index. This is the most important rating for an individual LED that determines how naturally they emit light to cover the whole visible spectrum. With a low rating, colors like orange or red will appear muted or even grayish. This light has a CRI of >95 which is very high (trusting the manufacturer to report this honestly). Most lights are ~80. The colors due seem to render quite well as per the photo.Next I look for the pulse frequency. At various dim settings, when you wave your hand can you see the light frequency? You’ll notice your hands bring a little choppy because it is being flashed too slowly. This light has smooth light at both bright and dim.The 4000K temperature is perfect for a work light. I wouldn’t want warm light as a feature for what I am doing.Build qualityThe finish on the frame is nice. The tubes have a bit of an apple satin aluminum look and all parts are of adequate quality. It doesn’t seem very heavy duty, so I could see this wearing out if handled carelessly. This is day 1 so time will tell.All in all this is an extremely high value light in my opinion. The price was $50 beginning 2020.Highly recommend for light duty workbench light.