UV Free & Full Spectrum Light - This LED light mimics a sunny day and provides 10000 Lux full spectrum light with no UV recommended. A simple way to help you fight winter blues, circadian sleep disorders, fatigue and shift work. Adjustable Temperature Lights - Whatever you need a light super bright or a soft warm light, this lamp has it all! We make this solar light with adjustable light colors including white, natural and warm light for your different needs. Just press the button with your finger, you're ready to enjoy your wonderful time to the fullest - ideal LED energy lamp for home and office. Adjustable Brightness - Find your most comfortable brightness in seconds is simply easy. The continuously dimmable light allows you to dim the solar light from a wide brightness range of 10% to 100%. That is, you can dim it down so it's less bright at night, or you can turn it all the way on to light up an entire room during the day. Auto Off Timer - Sad Lamp with 4 timer functions, you can choose this SAD light for 15/30/45/60 minutes. Starting with 15 minutes and then gradually increasing to the most suitable use time, energy saving and convenience. Unique design and memory function - Compact size with foldable stand makes the solar lamp easy to store in a drawer or to slip into your travel suitcase. Aesthetic wood grain design matches any decor. Plus, the lamp remembers your last settings, including temperature and light intensity, meaning you don't have to worry about touching the button all the time.