Zeziphi izinto eziya kuchaphazela ixabiso le-solar street light
Ngokunqongophala kwamandla ehlabathi, izibane zelanga ezitalatweni ziya zifuneka ngakumbi kumazwe ahlukeneyo. Ngokukodwa kumazwe aneemeko ezilungileyo zelanga ezifana noMbindi mpuma, iAfrika, iSoutheast Asia. Kodwa zeziphi izinto eziza kuchaphazela ukukhanya kwesitrato selanga, uninzi lwe-custo...
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