Huawei Dalen DL-01W Smart Desk Lamp 5i Blue Light Reduction Eye Protection Learning Reading Lamp(White)Features 1. The color rendering index reaches Ra greater than 95, the color saturation is high, the details are more realistic, and the true color of the object is restored. 2. Unique three dimensional light night light, one click on the App to turn on the night wake up, set the sleep time, turn on the desk lamp and light up in the night light mode, the weak warm yellow light is soft and not dazzling, and it is intimate companionship. 3. Controlled by