E fetaui mo faʻalavelave faʻapitoa e pei o le susu, pefu, anti-corrosion, ma isi. Faʻafeiloaʻi le tulaga masani: IEC60670-24 GB/T17466.24

Suavai, efuefu, vasega puipuiga IP66, tetee UV, uaea mu 650 ℃, e mafai ona tatalaina e tusa ai ma manaoga o tagata faatau, faʻamatalaga atoatoa mo le faʻapipiʻiina faigofie.