LED emergency driver has been widely used in LED lamps , which can be used not only as an emergency when the power grid is off , but also as an energy saving use . The housing material of LED emergency power supply is divided into aluminum alloy housing , stainless steel housing and ABS housing . The LED emergency kit is suitable for LED lights of different powers to be used at AC85-265V wide voltage , and equipped with high quality rechargeable lithium ion battery . It has a wide range of applications such as home , commercial buildings , offices , hospitals , schools etc .
Emergency Devices,Led Emergency Kit,Led Emergency Driver,Emergency Backup Lights, LED Emergency Module Jiangmen City Pengjiang District Qihui Lighting Electrical Appliances Co., Ltd , https://www.qihuilights.com
Rapid prototyping technology (RP technology) is a manufacturing method that uses materials to pile up parts by layer or point by point. At present, there are more mature technologies such as LOM, SLS, SLA, FDM, etc. Rapid prototyping and rapid molding of sheet metal. RP system has its material due to the particularity of its forming process.