Industry alliance LED shoot the light, canister light specification upgrades to the national standar
Datum:2011-08-17 15:01
Staat:ungeloest
Frage:admin
er (Beijing) and union secretariat- Beijing semiconductor lighting technology promotion center; The LED canister light performance requirements and LED canister light performance test method for the drafting of the era of the Shanghai light lighting electric detection Co., LTD. The standard discussion to the start work.
Semiconductor lighting devices in order to regulate the development and application of products marketing, union from 2007 to the semiconductor lighting the product specificati
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