[ Streamlined Appearance, Simple and Elegant ] - The neck reading light adopts a streamlined design concept, making the overall appearance lighter and softer. The lines running through the surface of the main shell make the product look less monotonous and more elegant. It weighs only 125g/4.4oz, and the thickness of the neck area is only 1.4cm (Max), with a suitable neck width to fit your neck ergonomically, creating a better wearing experience. [ Say Goodbye to Gooseneck Noise ] - Some brands of neck reading lights, after using for a period of time, when you adjust the gooseneck to change the light angle, the gooseneck makes noise. Most of the reasons are that their neck reading lights use iron gooseneck tubes, which are likely to make noises after 200 bends (90 degrees). However, the stainless-steel gooseneck tubes we use can ensure that this annoying noise will not occur within 5000 bends (90 degrees). No one likes the noise at night before going to bed. [ 3 Colors & 3 Brightness Adjustable, Rechargeable ] - 3 color temperatures: amber light (1800K), warm white light (3500K), cool white light (6000K). Amber light can block 99.99% of blue light, protect your eyes, and is especially suitable for reading in bed before falling asleep. In addition, the product has a 30-minute auto-off timer function, so you don't worry about the light still on when you fall asleep when reading in bed. The product has a built-in 1000mah polymer lithium battery, which can be charged via the USB-C port. There are 3 battery power indicator lights in the neck area. [ Partner Friendly ] - This neck reading light allows you to create a private reading area by flexibly adjusting the gooseneck to illuminate only at your focus. Late at night, you can enjoy your reading time in bed without worrying about the light disturbing your partner's sleep. [ Our Vision and Services ] - We are committed to continuously bringing users more creative designs, safer, more reliable, more beautiful and cost-effective products. If you have any problems with our products, please feel free to contact us. We promise: 30-day return service and 24-month warranty. TSINGREE Upgraded LED Neck Reading Light, Book Light, Rechargeable, 3 Colors & 3 Brightness Adjustable, Auto-Off Timer, Neck Light for Reading in Bed, Long Lasting, Perfect for Repairing, Knitting.