1.   6W LED fluorescent tube Equal to 20W Conventional fluorescent tube
2.   9W LED fluorescent tube Equal to 30W Conventional fluorescent tube
3.   12W LED fluorescent tube Equal to 40W Conventional fluorescent tube
4.   15W LED fluorescent tube Equal to above 40W Conventional fluorescent tube
5.18W LED fluorescent tube Equal to above 45W Conventional fluorescent tube