It does exactly same thing as professional dental curing lights found in your dentist's office. Those composite curing lights marketed to the dental professionals by the dental supply manufacturers (i.e. 3M, Ivoclar) cost 10 to 30 times more expensive but really functions no better than this cheap unit. And with not much better warranty.

Good quality burs, reasonable price. I use them for engraving on steel, wood and Corian.

Perfect. Good quality burrs, worked great.

I Will use it for my teeth whitening business!! Easy assembly; included goggles which was a surprise and plastic mouth stithes that go over the LED light for sanitary reasons; Also came super fast!!!

This is an excellent product. My students enjoyed practicing with this phantom head and is very responsive. Great product!

I opened it and it looks great, I'm happy with my purchase and will recommend this product! Also packaged with care

Got this for my spouse to practice with. My first impression was that its pricey for what you get, but watching and reading positive reviews made me take a chance on it. I'm glad I did because it helped her out a lot by giving her confidence she needed. She was able to reinforce what she learn and found her own routine that suited her best.

They seem very well made for the price. The optics are crystal clear! battery life is more than 8 hours. Love them

Very cool. It does the job ment for. Bright light, brightness can be adjusted.

This is the best dental loupes light ever! I tried a couple of other loupes lights and nothing was as sturdy as this light! Nice and bright, cord not too long and clips comfortably to my loupes!