A novel low cost two-stage electronic ballast for 250W high pressure mercury vapor lamps based on current-mode-controlled Buck-Boost inverter

1. Corominas, E.L.
2. Rico-Secades, M.
3. Fernández-Rubiera, J.A.
4. Alonso, J.M.
5. Calleja, A.J.
6. Ribas, J.
7. Cardesín, J.