Lighting Ballasts

A lighting ballast helps to safely start and operate lamps such as HID and fluorescent lamps. They provide it with the correct voltage for start-up and the running of the lamp.

How do they work?

Without a ballast to limit it is current, within seconds a fluorescent lamp would overheat and burn out. The ballast briefly supplies high voltage to establish an arc between the two lamp electrodes. Once the arc is established, the ballast quickly reduces the voltage and regulates the electric current to produce a steady light output. For more information on how it works, you can consult our complete Lighting Ballasts Guide.

Types of Ballasts

The most common types of ballasts are magnetic and electronic, and they come in several start technologies to suit different purposes.

  • Magnetic Ballasts – These ballasts are located inside your light sockets between the plug and the light bulb and the power cable. They convert mains electricity into a correct voltage to start, make sure that you always match the wattage of the ballast to the wattage of the lamp.
  • Electronic Ballasts – These ballasts alter the flow of electricity in the light bulb by using a series of induction coils that are separated from one another. They change the frequency of the electrical current without changing the voltage. While magnetic ballasts in fluorescent lamps work at a frequency of 60 Hz, electronic ballasts greatly increase that frequency of 20000 Hz. This high frequency ensures you will not see the lights flickering and will not hear a buzzing sound.


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한장내 검색 결과 수
제품설명 단가 Wattage Number of Lamps Ballast Type Supported Lamp Shape Supported Lamp Type Voltage Rating Dimmable High Frequency Length Width Height Minimum Operating Temperature Maximum Operating Temperature Dimming Protocol
RS 제품 번호 873-5072
제조사 부품 번호QT-FIT5 2X14-35 / 220-240v
제조사Osram
₩17,555.30
Each
수량
35 W 2 Electronic T5 Fluorescent 220 → 240 V No - 280 mm 30 mm 21mm -15°C +50°C -
RS 제품 번호 873-5041
제조사 부품 번호QTP-OPTIMAL 2x54-58
제조사Osram
₩21,278.40
Each
수량
54 W 2 Electronic T5 Fluorescent 220 → 240 V No - 360 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5066
제조사 부품 번호QTP5 2X14-35/220-240
제조사Osram
₩20,799.45
Each
수량
35 W 2 Electronic T5 Fluorescent 220 → 240 V No - 360 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5035
제조사 부품 번호QTP-OPTIMAL 1x18-40
제조사Osram
₩17,324.35
Each
수량
40 W 1 Electronic T5 Fluorescent 220 → 240 V No - 280 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5076
제조사 부품 번호QT-FIT5 3X14 4X14 / 220-240v
제조사Osram
₩19,078.95
Each
수량
14 W - Electronic T5 Fluorescent 220 → 240 V No - 280 mm 40 mm 21mm -15°C +50°C -
RS 제품 번호 873-5127
제조사 부품 번호QT-ECO 2x5-11/220-240 S square
제조사Osram
₩19,895.80
Each
수량
21 W 2 Electronic CFL Compact Fluorescent 220 → 240 V No Yes 80 mm 40 mm 22mm -15°C +50°C -
RS 제품 번호 873-5120
제조사 부품 번호QT-ECO 1x4-16/220-240 L long
제조사Osram
₩13,795.00
Each
수량
13 W 1 Electronic DD Compact Fluorescent 220 → 240 V No Yes 150 mm 22 mm 22mm -15°C +50°C -
RS 제품 번호 873-5060
제조사 부품 번호QTP5 2X49/220-240
제조사Osram
₩21,278.40
Each
수량
92 W 1 Electronic T5 Fluorescent 220 → 240 V No - 360 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5114
제조사 부품 번호QTi DALI 1x21/39/220-240 DIM
제조사Osram
₩54,685.55
Each
수량
60 W 1 Electronic T5, T8 Compact Fluorescent 220 → 240 V Yes - 360 mm 30 mm 21mm -25°C +75°C DALI
RS 제품 번호 873-5038
제조사 부품 번호QTP-OPTIMAL 2x18-40
제조사Osram
₩21,278.40
Each
수량
40 W 2 Electronic T5 Fluorescent 220 → 240 V No - 360 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5079
제조사 부품 번호QT-FIT5 1X14-35 / 220-240v
제조사Osram
₩15,196.20
Each
수량
35 W 1 Electronic T5 Fluorescent 220 → 240 V No - 280 mm 30 mm 21mm -15°C +50°C -
RS 제품 번호 873-5091
제조사 부품 번호QTP-DL 2x55/220-240 GII
제조사Osram
₩28,411.50
Each
수량
55 W 2 Electronic CFL Compact Fluorescent 220 → 240 V No - 423 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5032
제조사 부품 번호QTP-OPTIMAL 1x54-58
제조사Osram
₩17,324.35
Each
수량
50 W 1 Electronic T5 Fluorescent 220 → 240 V No - 280 mm 30 mm 21mm -20°C +50°C -
RS 제품 번호 873-5123
제조사 부품 번호QT-ECO 1x18-24/220-240 L long
제조사Osram
₩13,795.00
Each
수량
20 W 1 Electronic CFL Compact Fluorescent 220 → 240 V No Yes 150 mm 22 mm 22mm -15°C +50°C -
RS 제품 번호 873-5085
제조사 부품 번호QTP-M 1X26-42/220-240 S
제조사Osram
₩20,408.85
Each
수량
46 W 1 Electronic CFL Fluorescent 220 → 240 V No - 103 mm 67 mm 31mm -20°C +50°C -
신제품
RS 제품 번호 191-7738
제조사 부품 번호4008321537041
제조사Osram
₩54,254.65
Each
수량
- - - - - - - - - - - - - -
RS 제품 번호 873-5117
제조사 부품 번호QTi DALI 2x14/24/220-240 DIM
제조사Osram
₩43,300.80
Each
수량
22.5 W 2 Electronic T5, T8 Compact Fluorescent 220 → 240 V Yes - 423 mm 30 mm 21mm -25°C +75°C 1-10V
RS 제품 번호 729-9080
제조사 부품 번호PTZ70 (HK)
제조사Osram
₩727,593.25
Each
수량
- - - - - - - - - - - - - -
RS 제품 번호 873-5101
제조사 부품 번호QTP-T/E 1X26-42,2X26/220-240
제조사Osram
₩20,408.85
Each
수량
42 W 2 Electronic CFL Compact Fluorescent 220 → 240 V No - 103 mm 67 mm 31mm -20°C +50°C -
RS 제품 번호 873-5108
제조사 부품 번호QTP-T/E 1x18, 2x18
제조사Osram
₩18,370.60
Each
수량
18 W 1, 2 Electronic CFL Compact Fluorescent 220 → 240 V No - 103 mm 67 mm 31mm -20°C +50°C -