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透明罩 110V 暖光 白光 节能灯 40W 白炽灯 LED 4W 灯泡

透明罩 110V 暖光 白光 节能灯 40W 白炽灯 LED 4W 灯泡

产品详情

                Specification & Technical Parameter输入功率  Input Power                                 4W / 6W             光通     Luminous Flux                    340LM /510LM             灯具光效   Luminous Efficiency                        85 LM/W              输入电压   Input Voltage                      100/110/120/220/230/240VAC              工作电流   Current                               54mA/27mA                    工作频率   Frequency                            50 Hz / 60 Hz              功率因素   AC Power Factor                     AC 55%             有效功率   DC Power Efficiency                      AC 98%                    Color Temperature                   2700K ~ 6500K         显色指数   Color Rendering Index                     Ra>80        发光角度   Beam Angle                        115°(50%             灯罩材料   Housing&Lampshade      铝合金+塑料 Aluminium Alloy+Plastic          防护等级   IP Rating                                  IP20             外形尺寸   Outline Size                        60.9*60.9*122.2(mm)          包装尺寸   Packege Size                      330*315*260(mm)               Net Weight                             0.15 kg              安装方式   Installation                               E26 / E27                本目录所列产品均为利产品.                                                                    应用场所                                                                     用在能够提供阅读,书写,设计,批阅等办公学习的场所.:工厂宿舍,学校宿舍,办公室,宾馆,工作室,家居卧室等.                                                                        产品特点                                                                     1.高电压,低电流,节能,环保,健康,省钱;    2.造型美,色彩典雅,可替换传统的白炽灯和节能灯;  3.状的散热结构,实现多向散热,确保产品的正常使用温度.      All the products listed above belong to NANKERS patented products.       Application    Can be used in reading room,workshops, studio and other areas, such as factory dormitories, schools, offices, hotels, bedroom and hotel etc.  Products Features        voltage, low current, energy-saving, environment friendly, healthy and save your money; appearance, colorful, can replace the tradition incandescent and energy-saving lamps;  with columnar structure, high technology way for heat dissipation, high efficiency of heat dissipation. 

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