Review on 💡 Golspark LED Desk Lamp with Pen Holder - Touch Control, Stepless Dimmable, 3 Color Modes, 360° Flexible, Rechargeable White Lamp for Students, Dorm Reading - 4500mAh by Tressy Rakowiecka

Product worked fine at first. The battery came charged, it shines quite brightly. The cable is connected to a normal USB charger. The first battery charge lasted several hours. But I've found that it doesn't really last long on a charge when used later. I plugged it in all night to charge and only get about 20 minutes of brightness from it. When the battery runs out, you need to reconnect it. Sometimes it's about to get lighter, but lately it's just been gloomy. Overall I am a bit disappointed with this product. I've had it for about a month now and now I regret that I didn't get a regular lamp with a plug because that would be more stable.