Product material: ABS + electronic componentsProduct size: 170*45*39mmGentle eye protection, anti-fatigue.Sufficient amount of light, in line with the national A-level lighting standard, bright, uniform, and caring for your eyes.Convenient enough, three-speed dimming, easy to operateLight touch, turn on and off the light: long press the switch to adjust the brightness.Simple and easy to use, easy to meet lighting needs. No matter what the scene, there is always a beam of light that shines just right.High light mode, clear and bright, makes reading and writing more focused. Medium brightness, complements the ambient light and does not get tired of looking at the screen. Low light mode, ambient light before bed, soft and not dazzling.Large area evenly illuminated, rejects dark areas and illuminates in all directions. The lighting is wide and soft, the field of vision is wide and there is no dark area, and the lighting is uniform and naturally does not hurt the eyes.It can be folded at will and can be easily put into the bag after being folded without taking up space.Give eyes multiple layers of protection and refuse stroboscopic damage.Easily match various scene applications. The light bar and the lamp head each have a rotating shaft, which can be adjusted 180° for personal use and can be retracted freely. More flexible lamp head, more user-friendly experience.Long battery life, full power consumption during charging. Type-c charging port, you can use the charging head to charge, computer charging, power bank charging, long battery life, not afraid of turning off the lights.