LED Lamp
First Claim
1. A LED lamp comprising a body, and a switcher configured for controlling the body, the body comprising two power input ends, a controlling signal input end, at least an LED load electrically connected between the two power input ends in series, and a controlling switch unit electrically connected between the controlling signal input end and one of the two power input ends which has a lower level, the controlling switch unit controlling the LED load to work according to an input signal from the controlling signal input end, the switcher comprising a controlling signal output end, the controlling signal output end electrically connected to the controlling signal input end and outputting controlling signal for the controlling switch unit to control working condition of the LED load.
1 Assignment
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Accused Products
Abstract
A LED lamp includes a body, and a switcher configured for controlling the body. The body includes two power input ends, a controlling signal input end, at least an LED load, and a controlling switch unit. The controlling switch unit controls the LED load to work according to an input signal from the controlling signal input end. The switcher includes a controlling signal output end. The controlling signal output end is electrically connected to the controlling signal input end and outputs controlling signal for the controlling switch unit to control working condition of the LED load. The switcher can be assembled onto any location of the LED lamp, such as two ends of the body, the junction assembly, and so on. As a result, it is easy for people to install, use and control the LED lamp.
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Citations
10 Claims
- 1. A LED lamp comprising a body, and a switcher configured for controlling the body, the body comprising two power input ends, a controlling signal input end, at least an LED load electrically connected between the two power input ends in series, and a controlling switch unit electrically connected between the controlling signal input end and one of the two power input ends which has a lower level, the controlling switch unit controlling the LED load to work according to an input signal from the controlling signal input end, the switcher comprising a controlling signal output end, the controlling signal output end electrically connected to the controlling signal input end and outputting controlling signal for the controlling switch unit to control working condition of the LED load.
Specification