Oriọna Piano L na S Arno Series bụ oriọna piano e mere iji nye ìhè na mkpịsị ígwé piano na akwụkwọ egwu. Ìhè dị na mkpịsị ígwé ahụ erughị 300 lx. LED nwere ụdị ìhè zuru oke (full-spectrum) nke nwere ọnụọgụ ngosipụta agba (color rendering index) opekata mpe 95 na-enye ìhè yiri ìhè anyanwụ, na-enweghị ịkpachapụ ìhè ma ọ bụ ihe egwu ìhè na-acha anụnụ anụnụ. Ihe ngosi OLED, ngwá ọrụ na-atụ okpomọkụ na iru mmiri (hygrothermograph) na metronome ka etinyekọtara n'ime oriọna ahụ. Nkwonkwo nwere ọtụtụ ebe ntụgharị na-atụgharị n'akụkụ ukwu maka inye ìhè gburugburu, ya mere oriọna a dabara maka piano eletrik, piano kwụ ọtọ na piano ukwu (grand piano). Ntọala yiri ogologo ọnụ (conical) nwere ihe mgbochi silicone nke na-egbochi ịmịcha ma na-echebe elu piano ahụ.
Aha oru ngo : L and S Arno Series, Aha ndị na-emepụta ya : L&S Lighting (Shanghai) Co.,Ltd, Aha onye ahịa : L&S Lighting (Shanghai) Co.,Ltd.
Ihe imewe a dị oke mma bụ onye meriri nkwupụta ọla ọcha n'asọmpi nrụpụta ngwaahịa ọkụ na ngwá ọkụ. Ị kwesịrị ịhụ portfolio imewe nke ndị ọkachamara nwetara ihe nrite ọla ọcha, iji chọpụta ọtụtụ ngwaahịa ọkụ ọhụrụ, nke ọhụrụ, nke mbụ na nke okike na ọrụ imewe ngwaọrụ ọkụ ndị ọzọ.
