Jeani 2G11 Adjustable Screw Fix Lamp Support (Sold in 1's) (JLS2G11) | CEF
LNIMIKIY Lamp Base Light Holder Connector Professional 2 A 4 Pin Durable 250 V 2G11 Tube Home Socket Adapter White Heat Resistant Easy Install : Amazon.co.uk: Lighting
4050300010786 | 2G11 DULUX Twin Tube Shape CFL Bulb, 36 W, 4000K, Cool White Colour Tone | RS
18W 2G11 4-Pin Base Cool 5000K LED PLL Compact Lamp 500mm Ballast Replace CFL | eBay
Compact Fluorescent Lamp Holder for 2G11 (4 pin) Light Bulbs
New 36W 36 Watt UV Bulb Lamp For Coralife Turbo-Twist 2g11 Base Jebao SUNSUN | eBay
Home Heat Resistant 4 Pin 2G11 250 V 2 A Lamp Base | Shopee Philippines