Review on 📚 The Mighty Bright NuFlex Book Light - Warm LED Eye Care, Flexible & Durable, Dimmable Clip-On Light for Kids, Reading, Bookworms, Bedtime Reading, Battery or Micro USB Powered (Bright Pink) by Jose Cruz

I ordered 4 of these lights. The only difference was in the colors. A purple came and it was very light. I liked it so I ordered more. The next purples and whites came and they were very dull. They all have the same number of LEDs and are the same model - on or off. Then I ordered a black one, also exactly the same model. It came and has 3 lighting modes - low, medium and high! WHAT DEVIL! The first violet and the last black become light enough for a very dark room. The other 2 don't. I would order more to get a brighter light but I don't know what I will get. Why such inconsistencies in the same model, on the same site, with the only difference in color! Why does 3 out of 4 have an on/off function and the 4th has 3 backlight settings? Contradictory: Attention buyers.