LED tube lamp including light strip including a pad and an opening formed on the pad
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United States of America Patent
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Feb 27, 2018
Issued Date -
N/A
app pub date -
Mar 9, 2017
filing date -
Mar 10, 2015
priority date (Note) -
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Abstract
An LED tube lamp is disclosed. The LED tube lamp includes a filtering circuit, an LED lighting module, and an anti-flickering circuit. The filtering circuit is configured to filter a rectified external driving signal. The LED lighting module has an LED module, and is configured to generate a driving signal, and the LED module is configured to receive the driving signal to emit light. The LED module is formed on an LED light strip, which includes at least a first pad connected to the filtering circuit, and at least an opening formed on the first pad. The anti-flickering circuit is configured to reduce flickering effect in light emission of the LED module. The LED tube lamp further includes a conduction-delaying circuit; a first rectifying circuit and at least a fuse; or first and second filament-simulating circuits respectively coupled to two opposite ends of the lamp tube.
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