Lamp body for a fluorescent lamp
First Claim
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1. A lamp body for a fluorescent lamp comprising:
- an inner surface having multiple sections arranged on the inner surface of the lamp body, the sections includingmultiple non-coated sections being naked and kept free from fluorescent powders, and respectively being a round curved area and distributed on the inner surface of the lamp body; and
a single coated section coated with fluorescent powders and arranged on the inner surface of the lamp body exclusive of the non-coated sections.
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Abstract
A lamp body for a fluorescent lamp has multiple sections arranged on an inner surface of the lamp body. The sections include at least one coated section coated with fluorescent powders and at least one non-coated section being naked and kept free from fluorescent powders. The fluorescent powders generate visible lights when colliding with ultraviolet rays. The visible lights can directly pass out of the lamp body through the at least one non-coated section to form a light source and improve a luminance of the fluorescent lamp.
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Citations
8 Claims
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1. A lamp body for a fluorescent lamp comprising:
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an inner surface having multiple sections arranged on the inner surface of the lamp body, the sections including multiple non-coated sections being naked and kept free from fluorescent powders, and respectively being a round curved area and distributed on the inner surface of the lamp body; and a single coated section coated with fluorescent powders and arranged on the inner surface of the lamp body exclusive of the non-coated sections. - View Dependent Claims (2, 3, 4)
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5. A lamp body for a fluorescent lamp comprising:
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an inner surface having multiple sections arranged on the inner surface of the lamp body and including, at least one coated section coated with fluorescent powders; and at least one non-coated section being naked and kept free from fluorescent powders, wherein the sections are arranged spirally and consecutively on the inner surface of the lamp body and respectively are an elongated spiral area. - View Dependent Claims (6, 7, 8)
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Specification