1) Fit for :8W,14W,21W,28W,35W 2) 110V 50HZ, ... GS, CB, UL T5 lighting fixtureProduct AdvantageThe T5 Batten Fixture is upgraded from the T8 luminaries with slim design and ... which enables the modern design of architecture. This batten fixture series are featured with the linkable function, the fixtures ... 45% energy saving over equivalent T8 lamps and more for T10 or T12 lamps;- At least 10% extra lumen ...