Adjustable Lampshade Extension provides an easy method of raising or lowering harp-type lamp shades, without rewiring lamps. Adjustment range is 5-1/2" - 9". This style adjustable lampshade extension is often used with lamp-socket-clusters. If using in place of lamp harp: lamp must have an 1/8IP - 3/8" standard female lamp pipe fitting for extension to screw into. 

How to Use

• Adjust height by loosening thumb screw.
• Move shade stem to best position. 
• Re-tighten thumb screw.
• Knurled threaded ring near top supports lampshade.
• Lamp finial screws down on top threaded rod to secure lamp shade.