■配备两个超亮的LED灯
■作为书和火炬
■矩形光源完全照亮全读数页
■电压调节IC保持恒定的亮度,并提高电池的效率
■ Equipped with two extra bright LED lights
■ Functioning as a booklite & a torch
■ Rectangular-shaped light source perfectly illuminates full reading page
■ Voltage regulated IC keeps constant brightness and enhances the efficienc of the batteries