Features:Flexible & Adjustable: Adjustable neck and head vertically angles up to 90 degrees . Head can also rotate 360 degrees in either direction Horizontally.Details: Works for 110-250V and up to 150W lighting with E26 and E27 Light Sockets. Durable and Long Life Flame-retardant PBT plastic and stainless steel.Overall Length: Overall length 5.5" straight 4.5 inches from the socket base to the end of the socket head 4.5 Inch Extension.Practical & Economical: Use this extender to position your camera Nu-cam light bulb and Spotlight Aurora Singled Motion Sensor Light Bulb to visually see almost any angle you want.Safe & Easy Operation: Safe and easy to install use this adapter for photography illuminating homes offices workplaces etc.Specification:Model: B22/E27 - E27Overall Length: 14cmOuter Material: PC flame retardantNominal Voltage: 250VRated Current: 2ANotice:Due to mannual measurement please allow 3-5mm difference in the actual size.Due to the effects of light and shooting angle the actual color may slightly differ from the color shown on the picture. includes: 1 *Light Converter Socket Extender"