Product Details:Type: T8Power: 18wLED Chip: SMD2835Length: 1.2MLED Chip brand: TaiwanThe need for ballast: NoCertificate: CEColor Temperature: Warm White (2700-3500K), Nature White (3500-5500K)Average Life (h): 10000hRated voltage: AC85-265VLight color: White, Warm White