MonsunĀ® 21 Gen.1, cover. * lighting technology 1: - primary optical cover: enclosure, of PMMA, opal. * mounting: - installation type: surface-mounted, - installation location: to the luminaire. * electrical 1: LED. - length: 1.271mm, width: 84mm, - weight: 0,4 kg. * testings/approvals/admissions: - impact resistance: IK03. - packaging unit: 1 piece. * manufacture: Siteco, MonsunĀ® 21 Gen.1. * type: 5LS74901CWB.