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AssigneesShenzhen Mingjiuzhou Lighting Technology Co., Ltd, Nanning Mingjiuzhou Lighting Technology Co., Ltd
InventorsWuning LUO, Lan LU, Ya LUO
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The present application discloses a direct-current centralized-driving lighting system, including a constant current power supply, a positive electrode connection wire, a negative electrode connection wire, a positive electrode wire I, a negative electrode wire I, a positive electrode wire II, and a negative electrode wire II. A positive electrode of the constant current power supply is connected to the positive electrode wire I via the positive electrode connection wire, a negative electrode of the constant current power supply is connected to the negative electrode wire II via the negative electrode connection wire, the positive electrode wire II is connected in parallel to the positive electrode wire I, and the negative electrode wire II is connected in parallel to the negative electrode wire I. The direct-current centralized-driving lighting system solves the problem of voltage drop in an intermediate LED lamp in the prior art.
A direct-current centralized-driving lighting system, comprising a constant current power supply, a positive electrode connection wire, a negative electrode connection wire, a positive electrode wire I, a negative electrode wire I, a positive electrode wire II, and a negative electrode wire II, wherein a positive electrode of the constant current power supply is connected to the positive electrode wire I via the positive electrode connection wire, a negative electrode of the constant current power supply is connected to the negative electrode wire II via the negative electrode connection wire, the positive electrode wire II is connected in parallel to the positive electrode wire I, and the negative electrode wire II is connected in parallel to the negative electrode wire I.
A direct-current centralized-driving lighting system, comprising a constant current power supply, LED lamps, a positive electrode wire I, a negative electrode wire I, a positive electrode wire II, a negative electrode wire II, a positive electrode connection wire, and a negative electrode connection wire, wherein a plurality of LED lamps are arranged and are connected in parallel between the positive electrode wire I and the negative electrode wire I, a positive electrode of the constant current power supply is connected to the positive electrode wire I via the positive electrode connection wire, and a negative electrode of the constant current power supply is connected to the negative electrode wire II via the negative electrode connection wire;
Dependencies are inferred from the claim text.