4000K Reading Light Lights Night Review

💡【COMPACT & LIGHTWEIGHT】Mini size design(15.2*3.5*0.45cm/5.98*1.38*0.18inch), 0.176 ounce, small and lightweight, ideal for clipping on a book when nighttime reading; can be completely folded flat and slim, double as a bookmark, portable for reading on airplane, train, or backseat of car when travelling. 💡【EYE CARE】4000K color temperature, the upgrade amber book light blocks 99.95% blue light, will not stimulate your photoreceptors or disrupt circadian rhythm while using it in bedroom. Effectively protects your eyes from being damaged by blue light when reading. 💡【EASY TO USE】No usb, just 1 button battery, put the"cross" part on the button battery, it will help you see the bright world. And then place it on book and read, no other tools are required, ideal for nighttime reading. 💡【TWO USE WAY】you can use it as bookmark on casual, take it with your books anywhere; When night come, you can put it on as light. The button battery can use 3 days all the time, one week for intermittent use. 💡【BEST GIFT IDEA】LED reading light in package, enough for you to use in daily life, you can put one in your room and put one in your car. It also a best gift for your family, daughter, son, friends in Christmas, Thanksgiving Day,Valentine's Day,Birthday and so on.