bicycle light 1.Use for horsebike-riding,road emergency, camping,etc. 2.Shockproof. bicycle light1).Material: HIPS 2).Size:7.4x4.3x3.4cm 3). 2000mcd 4).Battery: 3AAA(excluded) 5).Packing: sliding card,240pcs/ctn6).Meas:57x40.5x42.5cms7).G.W/N.W:16/14kgs