The low country near Charleston, South Carolina has been home for me and my family going on nine years now. It’s been a great place to continue my obsessive pur ...

Amazon’s new smart TVs and cinematic sound systems are now available. In the US, the Fire TV Omni Mini-LED costs $819.99. The ...

东北证券研报指出，LED行业是一个技术不断升级而应用场景不断开拓的行业，其背后的推动力就是“海兹定律”，即每18～24个月LED亮度约可提升1倍，而每经过10年，LED输出流明则提升20倍，LED的成本价格将降1/10。