Babban aikin al'ada mai nasara na LED na waje na madauwari don Spain

Jun. 2022, Babban aikin da aka yi na al'ada na madauwari na waje LED don Spain, bayanan martaba madauwari na auliminum diamita na mita 4 tare da murfin polycarbonate tubular, korafin IP65.An lanƙwasa murfin tubular diamita na 170mm daidai gwargwado don dacewa da kyau tare da bayanan madauwari ta aluminum.