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1照明系统存在问题(1)光源寿命短,灯具损坏频繁,增加材料成本投入。(2)灯具采用热光源,不耐高温,夏天易引蚊虫。(3)光源亮度不够,有眩光,很容易使工作人员产生疲劳,带来视觉不适。(4)灯具维护不便,维护工作人员有一定的安全隐患。(5)灯具光效低,照明亮度不够,且灯具多,功率大,耗电多。
1 lighting system problems (1) light source life is short, frequent lamp damage, increase material costs. (2) Lamps using hot light, not heat, easy to attract mosquitoes in summer. (3) light enough brightness, glare, it is easy to make staff fatigue, bringing visual discomfort. (4) inconvenience of lamp maintenance, maintenance staff have some potential safety problems. (5) Lamps low luminous efficiency, lighting brightness is not enough, and lamps and lanterns, power, power consumption and more.