Electrical accessories series includes plug tops, lamp holders, electrical tape, water-proof suface-mounted box and so on. Product Name ... and light control lampholder, water-proof suface-mounted box, PVC adhesive Tape, switch box and so on . 2) Voltage: 220-250V, ... packing :10pcs/ctns Water proof box / Switch box / PVC tape packing :10pcs/ctns Plug top packing : 24pcs/ctns Electrical Accessories