LED Light Source Led Branded Chip Lamp Luminous Efficiency(lm/w) 80-90 Color Warm White +Cool White Beam angle 360 Degree Packaging and delivery Selling Units: Single item Single package size: 8X8X15 cm Single gross weight: 0.500 kg
一种大角度LED球泡灯,包括灯头体,上基板,设置在该上基板顶面的上LED光源,下基板,设置在该下基板顶面的多个下LED光源及灯泡壳,该下基板设置在该灯头体上,该灯泡壳罩设在该灯头体的顶部,还包括固定柱及反光件,该上基板通过该固定柱固定在该下基板的上方,该上基板收容在该灯泡壳内且与该灯泡壳内壁形成间隙,该...
Super Bright LED Light LED Lamp LED Corn Bulbs 7W E14 LED Corn Light 110V 220V Bulb Lights US$0.68-0.70 3,000 Pieces (MOQ) High Quality E40/E27 LED Corn Lamp SMD Bulb Light 60W/80W/100W US$26.30-28.00 10 Pieces (MOQ) 60W E27 ...
Wholesale Edison Led Light Bulbs Emergency Manufacturer DC Electric Vanity LED Light Bulbs Other Lighting Bulbs for Home Set 12VBrand New E27 B22 LED Light Electric Bulbs 5W 10W 15W 20W 30W 40W 50W LED Light BulbEnergy-Saving Rechargeable LONTOR Emergency Smart Led Light BulbWOOJONG high brightness...
LED LIGHT BULBS 1. A light emitting diode (LED) light engine adapted for use in a LED light bulb, the LED light engine comprising at least one LED mounted to a substrate having patterned thereon at least one electrical trace, the substrate compris... Brandes, George R.,Garceran, Julio ...
TOPREX DECOR event party supplier large christmas light bulbs customizable colorful artificial coconut palm tree Size H:3m (customizable) Led color Red/yellow/blue/green/purple/pink/warm white/cool white Voltage 100-220V(customizable) IP rate ...
Diameter 800mm = 13 BULBS Material: Stainless steel, crystal Light source: GU10 LED bulb Size: Can custom-made any size Freight: Free shipping Voltage: AC110-240V Deliver time: 8-10 days Type of shipping: DHL, EMS, FEDEX Real photos from buyer show ...
Therefore, the plurality of LEDs are used for forming a large-range light emitting pattern, and the large-range light emitting omni-directional LED bulb is suitable to replace the traditional bulbs.CN吴恩柏周莉胡启钊CN102661495A * Mar 31, 2012 Sep 12, 2012 香港应用科技研究院有限公司 大角度...
Product NameLarge Candle Bulbs Maria Theresa Chandelier LED Luxury Living Room Iron Nordic Hanging Chandelier Pendant Light Item No.LT-85224 Finish colorGold/Chrome(can be customized) MaterialIron+crystal SizeCan be customized as your qurequirm...
根据第三段首句“Justice and his colleagues carried out a simple experiment,in which the researchers tested some types of light bulbs.”及下文中对三种灯的具体描述可知,本段主要介绍了这个实验中使用了哪些种类的灯具。】 64.D【推理判断题。根据最后一段最后两句“The LED light bulb attracted 4.5 ...