【Features】 This is a plug for lighting fixtures with a hanging ceiling fitting, allowing for the installation of pendant lights, etc. 【Specifications】 - Brand: Panasonic - Model Number: DH8542B - JAN Code: 4547441419535 - Voltage: 100V - Wiring Type: Shop Line - Plug Type: Hanging Ceiling Plug - Connection Terminals: 2P 6A 125V - Weight: 40g - Color: Black This is a set of 2. One has been opened, but they are the same product.