This is an ELPA socket adapter, bulb socket, 300V 6A E26 A-2626H. I am selling it because I accidentally bought it. Since it is a ceramic product, you can use it with peace of mind. Please use it when an extension is needed, such as for extending downlights. Product Specifications Manufacturer: ELPA Part Number: A-2626H Item Weight: 80 g Product Dimensions: 13 x 6 x 4 cm; 80 g Manufacturer discontinued: No Material: Porcelain Voltage: 300 volts Wattage: 100 W Plug Shape: Hanging Batteries Included: No Batteries Required: No Product Dimensions (L x W x H): 13 x 6 x 4 cm ● Rating: 300V 6A ● Base: E26 ⇒ E26 ● Heat-resistant, ceramic