تحليل السوق لمبة LED
تاريخ:2011-09-01 12:36
ccordance with the power to sub-, LED bulbs can be divided into: low-power (mainly 5mm LED production) and power (mainly for 1W, 3W, even 5WLED production), while, on the market, there are also ultra-high power (for example, 50W of LED lighting), but This is not market-tested, but also might not have great market in which low-power LED lighting, bulb for the first design and production of LED light bulbs, has been large-scale use, but the quality varies greatly. وفقا للسلطة الفرع

3/52 صفحة الآتي صفحة السابقة الصفحة الرئيسية صفحة النهاية

صحافة

عودة التجديد WAP الرئيسية طبعة الموقع الدخول
06/28 20:38