THE LEDWALKWAY 24072020 BEKA SCHREDER - PROJECT - MATJHABENG LOCAL MUNICIPALITY GIZ PROJECT - WELKOM - SOUTH AFRICA Photo: Gordon Arons GIZ-SAGEN Programme: The completed Innovation Hub street lighting installation; Pretoria, South Africa. 21 August 2019 - Photo by Brett Eloff. GIZ-SAGEN Programme: The completed Innovation Hub street lighting installation; Pretoria, South Africa. 21 August 2019 - Photo by Brett Eloff. GIZ-SAGEN Programme: The completed Innovation Hub street lighting installation; Pretoria, South Africa. 21 August 2019 - Photo by Brett Eloff. GIZ-SAGEN Programme: The completed Innovation Hub street lighting installation; Pretoria, South Africa. 21 August 2019 - Photo by Brett Eloff.