Preces apraksts

• Product parameterPower : 3W/5W/7W/9W Material:Ceramic chip Size:14*14mm Light floor size:11mm Operating voltage: AC220V Anti-lightning surge: 4000V Ceramic plate thickness: 1 3W Lumens: 270-300LM 5W Lumens: 450-500LM 7W Lumens: 630-700LM 9W Lumens: 810-900LM Power: 12W/15W/20W/30W/50 Material:Ceramic chip Size:19*19mm Light surface size:17mm Operating voltage: AC220V Anti-lightning surge: 4000V Ceramic plate thickness: 1 12W Lumens: 960-1000LM 15W Lumens: 1350-1500LM 20W Lumens: 1800-2000LM 30W Lumens: 2700-3000LM 50W Lumens: 4500-5000LMAttentionDear customer, hey following is the precautions when using, please read carefully: LED AC220V ceramic chip welding point is metal, meet the air to form an oxide layer, which is unavoidable, when you get the product, please use an eraser/wipe. (See the video introduction.)2. The electrical soldering iron temperature is set at 400 degrees, which is conducive to welding wires. (See the video introduction.)3. Please eavesdrop on warmth dissipation, when the LED ceramic chip is lit, there will be lots of heat, please listen in on warmth dissipation, the chip temperature leadership is in a position sixty five degrees, in any other case it is going to burn the lamp bead. (See the video introduction.)

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