4pcs LED night book reading lights

4pcs LED night book reading lights we have good quality with this products, and have this item patent. Compact size firs any paperbacks(For large-format books you can rotate the product 90 degree for Use ). 50 hours of light on three AAA batteries Light weight: 75g only One switch operation to adjustable brightness Extermal dimension: 170*192*13mm Power supply:DC 4.5V. 3pcs (size AAA DC 1.5V) LED working time: 5000 hours Warranty: one year limited (Used gifts box) packing size: 170x210x25mm Carton size: 430x290x370mm PCS/CTN: 40 Convenient for reading or studying at home, in parks , gardens and low lighted place. Brand name: OEM is offer We are professionalelectronic manufacturer in Dongguan, China. We have outstanding workers to make any model if you give us the clear picture with details information or sample including our lately style. We are away try our best to provide productions with the best quality, competitive price and timely delivery.