Rechargeable brilliance: Designed by Ferruccio Laviani for Kartell, the Battery Metal Table Lamp is a compact, yet striking design perfect for a bedside or living room end table. Crafted of molded PMMA, the detailed shade is carefully crafted to appear as though it is finely cut crystal, emitting a jewel-like pattern of light. Powered by a 3.7 volt battery, this lamp is rechargeable and lasts for up to eight hours, while the cordless design means its portable and ready at a moments notice to liven up any outdoor meal or indoor celebration. Features