Lamp holder,lamp base,fluorescent lamp holder Features: 1) W601M: batten LH 2) W602M: batten LH,HO skirt Lamp holder,lamp base,fluorescent lamp holderFeatures:1) W601M: batten LH2) W602M: batten LH,HO skirtInner packing: 10pcs/color boxOuter packing: 200pcs/carton