LED tube lamp
Number of patents in Portfolio can not be more than 2000
United States of America
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Apr 1, 2025
Grant Date -
Jul 11, 2024
app pub date -
Jan 30, 2024
filing date -
Jan 30, 2024
priority date (Note) -
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Abstract
An LED tube lamp includes a glass lamp tube, two end caps, an adhesive, an LED light strip, a plurality of LED light sources, a power supply, and a diffusion film. The glass lamp tube includes a main body region and two rear end regions. Each of the two end caps coupled to a respective rear end region by the adhesive. The LED light strip comprises a mounting region adhered to an inner circumferential surface of the glass lamp tube and a connecting region. The plurality of LED light sources are mounted on the mounting region. The power supply includes a circuit board separating from the LED light strip. The diffusion film is covering on an outer surface of the glass lamp tube. The connecting region, one of the rear end regions, the adhesive and one of the lateral wall are stacked sequentially in a radial direction of the glass lamp tube.
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