3-Way Turn Knob UNO Lamp Sockets have a 3-way design turns forward 4 clicks offering 3 levels of light and the off position. Use on bridge lamps. If desired turn-knob can be replaced with a decorative key, available separately. Uno threads provide support for uno lampshades and uno holders
If using with uno fitter lamp shade: special uno threads, at light bulb-end of lamp socket, enable most lampshades and shade holders with 1-1/4" threaded center ring, to screw, directly onto socket.
Uno Bridge Lamp Shades
Material: Brass with metal interior
Socket-cap screws onto standard 1/8 IP lamp pipe, 3/8" OD. Set-screw secures socket to lamp pipe.
Wire exits thru socket-cap.
Use with standard base light bulbs
If desired, sockets can be concealed, with a decorative lamp socket husk .
Before making any changes to electrical fixtures and/or lamps:
Disconnect plug/wire from the electrical source.
Turning lamp off will not protect you from electric shock.
If you are unsure how to safely proceed contact a licensed electrician.
When using on Bridge Arm Floor Lamps
Use socket with socket-swivel, enabling adjustment of socket to best angle, for task lighting.
Swivel sold separately, available in 2 styles.
3-Way Turn Knob
When will my order ship?
Orders normally leave our warehouse in 1 – 2 business days
Ground delivery usually takes 3-5 business days depending upon your location. We ship out of Maryland
Ground Shipping is Free on Orders over $99 to the 48 contiguous US
Low $6.95 flat-rate shipping for orders less than $99 to the 48 contiguous states, USA
Air and International shipping is calculated according to carrier rates, box size and weight. Please call or email for assistance.
Returns are accepted within 60 days of receipt for a full merchandise refund - your original payment method will be credited for the merchandise amount.
If you need assistance, we are happy to help! 800-241-9741
Monday – Friday 9:00 am – 5:00 pm Eastern Time