Solar Day Lamp With Battery Backup

Advertisement This solar day lamp with battery backup can be used in offices, homes, shops, warehouses, temples, etc. It offers a cost-effective way of harnessing solar energy. It is simple to manufacture and has a long life. The basic solar day lamp (SDL) consists of only two parts: photovoltaic (PV) panels and LED arrays. Due…

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Kamala Harris Suspends Travel After Two Staffers Test Positive For Coronavirus

Democratic vice presidential nominee Kamala Harris announced Thursday she will suspend travel after two staff members tested positive for coronavirus. According to a statement from campaign manager Jen O’Malley Dillon, the Biden campaign learned late Wednesday that Harris’s Communications Director Liz Allen, and a “non-staff flight crew member” contracted the coronavirus. Neither person had contact with…

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