Rechargeable with 6V4AH Battery 2 x 8W (12-Inch) Fluorescent Tubes Emergency & Automatic Light-up Overdischarge & Overcharge Protection DC only or AC/DC Operation Handle/Wall mount/Stand Lamp Test Button Green LED: High Power Indicator Yellow LED: Low Power Indicator Red LED: Charge Indicator Unit Size: 40.4 x 8.5 x 7.2cm Carton quantity: 9 pcs/ctn Carton size: 55.5 x 27.8 x 27.5cm Carton N.W.: 18kgs Carton G.W.: 19kgs Container: 6,300pcs/20ft FCL; 14,760pcs/40'HQ Contact: Mr. Tim Tian Tel: 86-750-3167673 Fax: 86-750-3392033