... 90W/140W Suitable for energy saving lamps, garden lights, tunnel lights Certification:CE,FCC,I, I. Applications-Supplied with ... /140W Suitable for energy saving lamps, garden lights, tunnel lights, flood lights, spot lights, lamps and other mining-Widely used in ... , advertising lighting, etc.II. Features- Rantoon Cosmo Light Electronic Ballast-MCU by MCU control technology, highly integrated, reliable ...