GE 2D 21w WATTMISER ENERGY SAVING FLUORESCENT TUBE Lamp Bulb 4 PIN 2700k & 3500k | eBay
Replacement for Ge General Electric F552d/830/4p Light Bulb by Technical Precision - 55 Watt Compact Fluorescent Bulb - GRY10Q-3 4-Pin Base - Warm White - 1 Pack - - Amazon.com