Signify Lighting, Ballast, Optanium, Commercial, eFluo Fix, Min Start Temp -29C, Amps 0.31-0.13A, Average Life 17520HRS, Volts 5 YearsV, Watts 32W, Non Dimmable, Number of Lamps 1, Ballasts Factor 1.17PCT, Input Frequency 50/60HZ, Programmed Start No, Certifications are ULISOFCCCSA, RoHS