hat
13. Sèvi ak sous ekleraj ki ap dirije, pa gen okenn efè refleksyon difizyon, segondè efikasite limyè. Konpliye ak inik konsepsyon an segondè optik, ekspozisyon nan rejyon an pi laj, Sa a reyalize enèji ekonomize ankò nan amelyore efikasite nan limyè. Ak sous la limyè dirije gen yon lavi sèvis long, segondè efikasite lumineux; avantaj nan inifòm koulè limyè, se tou yon pi bon pwodwi nan pwoteksyon anviwònman an.
eng
13. Using LED lighting source, no diffuse reflection effect, high light efficiency. Coupled with the unique secondary optical design, exposures to the wider region, This achieve energy saving again to improve the efficiency of light. And the LED light source has a long service life, high luminous efficiency; the advantage of light color uniform, is also a best product of environmental protection.