مقاله

Factors affecting the quality and decay of LED solar light First, choose what kind of LED solar lamps. This is very important, the quality of LED solar lamps can be said to be a very important factor. To give some examples, the same 14mil white light segment chip is represented by LED solar lamps encapsulated …

3 هغه فکتورونه چې د LED لمریزې رڼا کیفیت او تخریب اغیزه کوي نور یی ولوله "

Promote solar light projects, improve the environment, and promote development. Oltalia signed an agreement, Alten Energias Renovables chose Voltalia to provide construction and operation maintenance services for solar power plants in East Africa. Based on its mission to improve the global environment and promote local development, Voltalia will contribute to the achievement of Kenya’s 2020 …

د لمریزې رڼا پروژو ته وده ورکول، چاپیریال ته وده ورکول، او پراختیا ته وده ورکول. نور یی ولوله "

د دوبۍ نړیوال سوداګریز مرکز (DWTC) نوی لمریز څراغ، د لمریز سړک څراغ، د سړک د رڼا، لمریزې څراغونه