7w Candle CFL Energy Saving Long Life Bulb : Amazon.co.uk: Lighting
Dimplex Heater Optiflame Electric Fire Light Bulbs x 2, E14 SES Energy Saving 6W LED Screw In Candle Lamp, Average Life 20,000 Hours, Replacement For Incandescent And Halogen Bulbs | TDSpares
Daylight E40 40W LED Corn Lamp for Public Lighting (IP64) - Lyco
Lighting Comparison: LED vs Fluorescent and CFL
Advantages of Compact Fluorescent Bulbs from Commercial Lighting Experts.