This description outlines the features and specifications of a versatile clamp desk lamp:

1.Touch Control: The lamp offers sensitive touch control, allowing smooth dimming from 100% down to 10%. Additionally, it has a smart memory function that recalls the last setting used before being turned off.
2.Adjustable Direction: Designed with a flexible gooseneck, the lamp can twist, turn, and rotate a full 360 degrees, enabling users to find the perfect lighting angle. It also comes with a 66.9-inch extended cable for added flexibility in placement.
3.Trusted Quality: Integrated with high-quality LEDs, the lamp boasts a long lifespan of 30,000 hours and maintains consistent performance. It is an energy-saving and efficient lighting option.
4.Eye-Friendly: Emitting neutral white light at 4000K, the lamp is ideal for various tasks such as working, studying, and reading. This lighting option helps increase concentration without causing eye strain, making it suitable for nighttime use without disturbing others.
5.Widely Used: With integrated LEDs, the lamp eliminates the need for additional bulbs. Its clamp design allows for easy attachment to various surfaces such as desks, workbenches, and bedside tables. The flexible gooseneck design enables users to adjust the lamp's position to suit their lighting preferences. The lamp also features stepless dimming, allowing users to adjust the brightness level smoothly to their liking.

Specifications:

6.Wattage: 5W
7.Input voltage: 110V
8.Output voltage: 5V
9.Luminous flux: 590lm
10.Detection angle: 120°
11.Color Temperature: 4000K (cool white)
12.Number of LEDs: 26
13.Lifespan: 30,000 hours
14.Stepless dimming: 10%-100%
15.Firm and secure screw-clamp lamp base
16.USB powered, includes USB interface adapter
17.Integrated quality LED with an estimated lifespan of 27.4 years (based on 3 hours of daily use)