Item	Volt.	Watt	Lum	Life(hours)	Pcs/Ctn	Ctn Size (mm)
T8 20w	220/110v	20w	1100	8000	30	1270X235X160
T830w	220/110v	30w	1650	8000	30	1270X235X160
T8 36w	220/110v	36w	1980	8000	30	1270X235X160