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US 2008/0211422 A1Published application
Halogen Lamp
AssigneeKoninklijke Philips Electronics N.V.
InventorsEtienne Eberson, Lei Jiang
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Abstract
The present invention discloses a halogen lamp, which comprises at least two burners, and a mains-toggle control means for controlling said at least two burners to operate alternatively, in order to achieve different illuminating effects, e.g. to achieve different illuminating angles or different illuminating brightness modes, etc.
Claims10
A halogen lamp, said halogen lamp comprising:
- at least two burners;
- a mains-toggle control means for controlling said at least two burners to operate alternatively, in order to achieve different illuminating effects.
Dependencies are inferred from the claim text.