Product Technical Specifications: Colour: Silver Product Material: Aluminum Alloy Power: 3W Voltage: Ac85-240V 50-60Hz Color Temperature: 3000K Luminous Flux: 3501Lm Length Of Pole: 40Cm Product Size: 495*63*35Mm Product Weight: 300G Led Type: Smd3030G Gooseneck Lights 360 Degree Rotation Angle, Bring You A More Comfortable Experience. 1. Ideal For The Office And Reading. The Warm White Light Makes The Eyes Very Comfortable And Conducive To Reading In The Evening. Due To Its Low Power Consumption, It Is Ideal For Night Lighting And Security. 2. Narrow, Bright 30 Light Beams Create Areas Of Light In Your Activity Area, Without Illuminating The Entire Bedroom. It Will Never Bother The Rest Of Your Family Members. 3. Installation Is Very Simple, You Only Drill Two Holes On The Bottom Plate And Fix It, To Ensure Stability. Protect Your Eyes 3000K Warm White Light Provides A Comfortable Feeling Easy To Install Make Two Holes In The Wall And Attach The Bracket To The Wall / Panel / Headboard For Easy Access. Flexible Adjustment The Innovative And Flexible Led Gooseneck Arm Can Be Rotated 360 Degrees, Allowing You To Adjust The Position And Lighting Angle Of The Lamp At Any Time. Angle Rotation 360 1. 360 Rotation Angle, Reading Lights With 38Cm Super Long Neck, Which Is Easy To Tilt To Your Desired Lighting Angle. This Bedside Lamp Adapts To Different Positions Or Rests On The Bed. It Brings You A More Comfortable Experience For Easy Reading.