Here at the detailed specifications of the items : GLS, Single Filament, No Fuse, B22 Aluminium Base, 60mm Bulb dia, clear, 25W,40W,60W,100W T8 Halophospor, G13 Aluminium Base, 6500K, 26mm Bulb dia, Daylight : 18W & 36W  T10 Halophospor, G13 Aluminium Base, 6500K, 32mm Bulb dia, Daylight : 20W & 40W Please check our rates details :  T8 - 18W (not exceeding 0.28$) and 36W(not exceeding 0.32$)  T10 - 20W(not exceeding 0.36$) and 40W(not exceeding 0.40$)   GLS Flourescent lamps 25, 40, 60 and 100 W. (not exceeding 0.083$) So please provide us with the best possible rates as we will be importing the items in bulk.