... . Tube Dia: 9mm,2. Power: 11W,3. Lamp base:B22/E27/E14,4. Voltage: 220-240V,5. ... article found that replacing each 75 W incandescent lamp with a CFL resulted in yearly savings of $22 ... make CFLs less suitable for applications such as motion-activated lighting.4.) Versatile: CFLs can be ... lighting fixtures.CFL Models: spiral lamps, triple tube lamp, standard lamps, global lamps, flood lamps, candelabra3. ...