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Advantages of Philips lamp:1, small size; Philips lighting is basically a small chip encapsulated in epoxy resin, so it...
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led beads are betterThe first advantage of led lamp beads is that it has a better energy saving effect. When we use elec...
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LED lights flashing can be caused by a number of reasons. First, voltage instability may be a cause. Grid voltage insta...
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should have some effect....
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cob light source is a high light efficiency integrated surface light source technology where the led chip is directly af...
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cob lamp bead is good, Cob lamp high color rendering, light color close to natural color, no strobe, no glare, no electr...
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The yellow box should be the LED chip, the light source inside the lamp is composed of a number of LED chips, can be par...
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The differences between LED integrated light source and COB light source are as follows:1. The LED chips used are differ...
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7070 and 5054 lamp beads are bright, compared to the imitation lumen power,5054RGB full-color high-power lamp beads have...
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How to distinguish the authenticity of the Philips LED lamp method steps are as follows:1. Power factorLook at the power...
