Amazon.com: Heavy Duty Replacement Clamp for 1/2” Base Magnifying Lamp,Desk Lamp,Magnify Lamp,Swing Arm Lamp,Mic Microphone Suspension Boom Scissor Mount(Black) : Tools & Home Improvement
Grand Brass Lamp Parts, LLC
LED Reading Light with Clip and Stand- TSV USB Rechargeable Book Lights, Eye Protection 3W Flexible Gooseneck Night Bed Lamp, Reading Lights Clamp Desk Lamps for Bed Headboard, Computers - Walmart.com