INCLUDE:3 pcs E26 to E26 socket adapters in a package.
INSTALL:Easy to screw into an existing E26 screw socket, extend your current E26 screw.
USEFUL:It is a good way to help you installing a lampshade that with inner screw.
APPLICABLE BULB TYPE:The E27/e26 to E27/E26 Screw Light Bulb Holder Pendant Socket Applicable with incandescent bulb, CFL bulb & LED bulbs under electric current limitation(not recommended for traditional high wattage bulbs)
High temperature resistant, erosion resistant and anti-flaming