| 商品描述：
一、Product fatures产品特点：
1、This product with wide range of operating voltage, low loss, high-precision and constant current power supply, improved power efficiency and extended lamp life(本产品采用宽范围工作电压、高精度,低损耗,恒流电源，提高了电源效率，延长了灯具寿命)；
2、High luminous efficiency, energy saving more than 70% to traditional tube light(光效高，比传统灯省电70%以上)；
3、The unique optical design, illumination uniformity, standard spot direction , energy utilization efficiency(独特光学设计，光照均匀、投光方向准、光能利用率高)；
4、good heat dissipation design, more securety, life time is more than 50,000 hours(优良的散热设计，更安全可靠，寿命可达50000小时以上)；
5、Environmental efficiency, no flicker, no radiation(环保高效、无频闪、无辐射)。
二、 Technical Data(产品技术参数)
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产品型号Part NO.
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发光颜色Color
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功率Power(W)
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工作电压Working Voltage(V)
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工作电流Working Current(mA)
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光通量Luminous Flux(LM)
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照度Shine on Degree 2.5M（Lux）
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发光角度Viewing Angel
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灯头规格Base specifications
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RL-T09
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正白pure white 4000-6500K
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9
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AC110-220V/50-60HZ
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320(DC)
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600
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210
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120
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220V电源接头
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暖白Warm white2700-3500K
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9
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AC110-220V/50-60HZ
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320(DC)
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550
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140
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120
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220V电源接头
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三、 Application(适用范围)
Applicable to domestic lighting, office buildings, corridors, staircases, windows, stage, bars, shops, advertising light boxes and other occasions(家居照明、办公楼、走廊、楼梯、橱窗、舞台、酒吧、商店、广告灯箱等场合)。
四、 Notes(注意事项)：
1、Make sure the power-supply voltage is correct before use,or it will shorten the life time or damageit(使用前请先确定工作电压是否正确，误接电压可能会缩短灯具寿命甚至损坏)；
2、Do not touch the bottom of the metal parts with any part of the body when the lamp is working, or there will be danger of electric shock(加电后不要用身体任何部分接触大功率射灯底部的金属部分，否则会有触电危险)；
3、Ventilated to maintain the working environment (保持工作环境通风透气)；
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