| 摘要 |
A self-cooling screw bulb-type electromagnetic induction lamp comprises a bulb body, an inner tube, amalgam and a coupler, wherein the inner tube is arranged inside the bulb body, and the coupler is arranged inside the inner tube; besides, the lamp further comprises a screw-type lamp cap and a radiating piece, wherein the bulb body is connected on the screw-type lamp cap through the radiating piece, and the coupler is connected with the radiating piece. The disclosure effectively solves the problem that the installation of the electromagnetic induction lamp is incompatible with the conventional lighting fitting, while effectively improving the heat-radiating efficiency and the performances, thereby facilitating the promotion, popularization, application and development of the electromagnetic induction lamp.
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