Double-layer organic light-emitting devices were fabricated by conventional vacuum deposition method using 2,7-bis (p-methoxyphenyl-m′-tolylamino)-9,9-dimethylfluorene (TPF-OMe) and N, N′-biphenyl-N, N′-bis-(3-methylphenyl)-1,1′-biphenyl-4,4′-diamine (TPD) as hole transport layer (HTL), respectively, and tris(8-hydroxyquinolinato) aluminum (Alq3) as electron transport and light emitting layer (ETL and EML). The devices consisting of TPF-OMe as HTL show higher current density but lower luminous efficiency, and a green-blue emission at 516 nm, CIE (0.30,0.53), which is Alq3 electroluminescence spectrum. The devices with the structure of ITO/TPF-OMe (40 nm)/ 2,9-dimethyl-4,7- dipheny 1-1,10-phenanthroline (bathocuproine or BCP) (5 nm)/Alq3 (35nm)/Mg∶Ag (300 nm) was also fabricated, which showed blue light emission of TPF-OMe at the peak of 414 nm, CIE coordinates of (0.20, 0.24), current density of 1137 mA/cm2 and luminance of 900 cd/m2 at 15 V, the maximum luminous efficiency 0.11 lm/W at 3 V. Also, the devices based on TPF-OMe has 20 ℃ higher thermal stability compared with that using TPD as HTL, which may be caused by the 19 ℃ higher glass-transition temperature (Tg) of TPF-OMe than TPD material.