resistex 820259 សៀវភៅណែនាំអំពីរន្ធ Omega 2 Evo Porthole
សៀវភៅណែនាំអំពីការដំឡើងរន្ធ Porthole V1.1 -01.21 820259 ការណែនាំអំពីការដំឡើង Omega 2 Evo កំណត់ចំណាំសុវត្ថិភាព -Never work when voltage is present on the luminaire. -The installation must be performed by a professional installer in compliance with the standards and regulations relating…