The UL Listed REDiTEST B30ST self-testing fluorescent emergency ballast combines high-lumen emergency lighting with self-testing/self-diagnostic operation. The ...
International Rectifier's (IR) IR2520D is a compact fluorescent lamp (CFL) ballast control IC that adapts to changing supply voltage, frequency and lamp conditions to increase lamp life and ...
MUNICH, Germany — Infineon Technologies AG has launched a fluorescent lamp ballast controller that features intelligent digital/mixed signal power control. The ICB2FL01G lamp ballast controller ...
Arc-current and phase-control methods offer greater simplicity and accuracy than digital methods when dimming fluorescent lamps. Peter B. Green, Senior Lighting Systems Engineer, International ...