Joinwin&reg; LED Reading light Wedge Panel Book Light Paperback Night Light gift LED Light wedge Panel Book Reading Lamp Paperback Night Just place it on book and read, easy and convenient, One turning operation, adjustable brightness. Perfect for stylish reading in bed, travel, study, etc, Long work life, low power consumption. Compact 14.8 x 17.6 cm size fits any paperbacks. 50 hours of light on three AAA batteries. Dimension: 148 x 176 mm (L x W). For International Shipping to USA, it takes 15-30 business days (2-4 weeks) for delivery depending on your location. Most of the items will be delivered in 2.5 - 3 weeks, while some may take up to 4 weeks.