Like the Lime Light, the Pulse features special LED light-up technology. Unlike the Lime Light, the Pulse features a ball-bearing axle for even longer spin times and friction stickers for easy returns.
MR11 Dimmable 3w LED Retrofit Lamp
Housoutil Hook up Pendant Lighting Post Ceiling Light Tube Lamp Holder Chandelier Bearing Post Ceiling Load Bearing Rod Chandelier Pole Ceiling Light Support Black Hook Hardware Metal Lamps - Amazon.com
Larsen Lights, LED lights for your equipment !. Pilot Bearing, 1.181" ID