Who would like this lamp? People who work in darkness . People who feel dull in fall or winter. PS: More and more people suffer from mild seasonal mood disorders. UV Free Light Therapy lamp UV free 10,000 lux (light level) intensity natural sunlight for effective light therapy, non-invasive and UV-free, relax your nervous, anxiety and unhappy mood, especially in gloomy days and bleak indoor environments. 2 color temperature Adjustable Brightness The therapy lamp has 2 color temperature levels controlled by a touch switch, choose the color temperature from 3000 k 4750K,6500K. Allow you to choose from 10 level to 100 level of brightness. 4 Timer Equipped with a built-in timer of 15 30 45 60mins. Starting with 15 minutes and then gradually increg to the most suitable using time. Compact and Portable Design The therapy lamp with ultra-thin design, which is suitable for home, office and any other places. Stylish and modern looks, matching any types of decoration.Portable Design: The light therapy energy lamp has a large light surface and ultra-thin size, which can be easily put in a backpack. When using it on a desk or bedside table, just turn on the power, which is simple and convenient. 360 Rotatable Bracket: The rotatable bracket on the back can adjust the opening angle to position the lamp to meet your needed. 4 Timer: the lamp comes with a practical timer function, timer range 15 30 45 60 mins. Click the timer button to choose a suitable using time for you need with blue indicator indicates the time of your setting. Adjustable Brightness:This therapy light provides Stepless dimmer,you can choose the most suitable brightness and don't need to worry about the light adaptation, it will be the best sunshine companion. Create Sunshine Indoors: 10,000 lux led deliver 6500K light with completely UV-free and flicker-elimination technology, help to effectively combat winter blues and boots your mood.