B22 Base bulb holder adapter Splitter LED Light Socket Light Bulb Adapter Holder 4/5 Way Features: Brand, Base B22 but splitter holder E27 Each socket has 360 rotating degrees bending, convenient for you to adjust the lighting according to you needs. 4/5-in-1 B22 light bulbs socket adapter allows 4/5 bulbs installed to socket. Heat resistant. Safe and No hazards. B22 bulb splitter socket is fireproof material, and anti-burning. No need install tools.. Fit perfectly for office, hallway, home, exhibitions, workshops