GB9105269D0
(en )
1991-04-24
Fluorescent lamp supply circuit
GB2250873B
(en )
1994-03-23
Lighting circuit for vehicular discharge lamp
GB2243503B
(en )
1994-05-11
Lighting circuit for vehicular discharge lamp
GB9119023D0
(en )
1991-10-23
Lighting circuit for vehicular discharge lamp
IL98755A0
(en )
1992-07-15
Led electronic flasher circuit
HUT67231A
(en )
1995-03-28
Circuit for operating discharge lamps
HUT63271A
(en )
1993-07-28
Fluorescent lamp
GB8830085D0
(en )
1989-02-22
Compact fluorescent lamp circuit
US5568018B1
(en )
1998-03-17
Fluorescent light ballast circuit
GB9123574D0
(en )
1992-01-02
Lighting circuit
GB2122039B
(en )
1986-03-19
Ballast circuit for incandescent lamp
AU3841593A
(en )
1994-01-13
Electronic ballast circuit for discharge lamps
PL295687A2
(en )
1993-05-31
Electronic circuit arrangement for providing sawtooth characteristic of incandescent lamp luminous flux
PL295686A2
(en )
1993-05-31
Electronic circuit arrangement for providing sawtooth characteristic of incandescent lamp luminous flux
EP0453888A3
(en )
1993-01-13
Circuit for operating a fluorescent lamp
GB9113813D0
(en )
1991-08-14
Improvements to electronic starters for fluorescent lamps
GB9315997D0
(en )
1993-09-15
Gas discharge lamp dimmer circuit
HUT63713A
(en )
1993-09-28
Circuit arrangement for reducing makig-current of an incandescent lamp
GB8827239D0
(en )
1988-12-29
Fluorescent lamp ignition circuit
ZA919541B
(en )
1992-08-26
Fluorescent lamp circuit
PL292353A1
(en )
1993-05-17
Fluorescent lamp starting circuit
KR930004047U
(en )
1993-02-26
Ballast circuit for electronic fluorescent lamps
GB9115800D0
(en )
1991-09-04
Gas discharge lamp dimmer circuit
GB2236921B
(en )
1992-02-05
Electronic ballast circuit for gas discharge lamp
GB2240887B
(en )
1994-09-07
A circuit for starting and operating fluorescent lamps