タイトルまたは説明

1.Use the high quality aluminium,high-grade and beautiful.
2.Use the high quality light bead,low light failure,low consumption,high luminous efficiency,life can reach ****0 hours,low carbon energy saving.
3.According to the design of principle of human body engineering,the optical diffuser,make the light efficiency and a light evenness to a reasonable level.
4.The green environmental protection no pollution,no mercury and other harmful substances.
5.The outer constant current driving power,wide voltage and high reliability.