Ọkụ ọkụ elu nke ọkụ dị elu 250W 300W 400W 500W 600W Tunnel Light LED Floodlight Ogologo afọ 5 mere ka ìhè IPBB 50W 100W 150W 200W 250W 300W 400W 600W 600W LED ìhè dị elu, na TUV CE RoHS ETL SAA certifications.  Onye na-akwọ ụgbọala bụ MEANWELL ma ọ. . 
Okụ oku elu nke oku di elu 250W 300W 400W 500W 600W Tunnel Light LED Floodlight Ogologo afọ 5 mere ka ìhe IPBB 50W 100W 150W 200W 250W 300W 400W 600W 600W LED ìhè di elu, na TUV CE RoHS ETL SAA certifications.  Onye na-akwo ugboala bụ MEANWELL ma o. . 