Light Therapy Lamp Zuukoo UVFree 10000 Lux Portable LED Happy Sun Lamp with Touch Control Timer Function 3 Adjustable Brightness Levels Standing Bracket for Home Office Use

Specification: Material: ABS + PC Product size: 24.5 * 17.5 * 2cm Product weight: 368g Packing size: 34 * 20 * 3.3cm Package weight: 550g Use reminder: Please sit as close as possible to the light and sit between 20 cm and 45 cm. Find a comfortable angle to ensure that the light is facing you. You can use it for daily activities. You can read, write, make phone calls and more. Use as many solar light as possible. Light therapy is most effective when given at least 7 consecutive days. The most effective treatment time of the day is from 6 am to 8 pm, we recommend customers to use 0.5-2 hours per day according to doctor's recommendations and personal needs. Do not look directly into the light throughout the use, as it may cause excessive irritation of the retina.