We are the manufacturer of the fluorescent lamp ballast in china. we can provide you with all kinds of fluorescent lamp ballast, such as T5, T8 series and circular series etc.
American standard: 120V-277V
T8 series,2*32W,3*32W,4*32W,2*59W, they are also can stand such lamps, 17W/T8、25W/T8、40W/T8 etc
(1)PF>0.99;
(2)THD<10%;
(3)CF<1.7;
(4)Instant start;
(5)Minimum starting temperature:-18°C;
(6)Sound Rate A;
(7)Class P
(8)Type 1 Outdoor