□ 3700 (3) □ 4000 (4) □ 4100 (1) □ 4200 (3) □ 4300 (1)

□ GE (2) □ Philips (1) □ Plusrite (4) □ SYLVANIA (1) □ Venture (4)

□ Metalarc (1) □ Multi-Vapor (1) □ Powerstrike (1) □ PulseArc Multi-Vapor (1) □ Uni-Form (4)

□ Mogul (E39) (5) □ Mogul (EX39) (7)

□ BT28 (1) □ BT37-P (1) □ ED28 (5) □ ED28-P (1) □ ED37 (2) □ T25 (2)

□ No (5) □ Yes (6)