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T & B Tronics Co., Ltd. Patents |
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Assignee: T & B Tronics Co., Ltd.
Address: Chungcheongnam-Do, KR
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6124681 |
Electronic ballast for high-intensity discharge lamp |
September 26, 2000 |
| Disclosed is an electronic ballast for a HID lamp of a high wattage. A conventional AC voltage is filtered for rejecting a noise and is full-wave rectified. The rectified voltage is provided to a power-factor correction circuit. The power-factor correction circuit produces a boosted DC v |
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