The fluorescent lamps, specification
Diameter           watt         FOB price             40'FT container
38mm                40W       USD0.46/PC         29000PCS
38mm                20W       USD0.42/PC         57000PCS
32mm                40W       USD0.46/PC         34300PCS
32mm                20W       USD0.42/PC         68000PCS
26mm                36W       USD0.56/PC         46000PCS
26mm                18W       USD0.54/PC         92600PCS