4000LED

From this month, Singapore 500 street lights will be gradually replaced by LED lighting, the total number of the replacement of about 4000, is expected to be completed the replacement project in the second quarter of 2018. The street lamp replacement projects mainly in the traffic flow in the lower street and some residential street lighting, the number of tiles used in these roads is relatively low (between 70 to 150 watts), the project will replace the original steam high pressure sodium lamp service life is close to life to replace more than 30% energy saving LED lamp.

Before the replacement of lighting engineering, Singapore Department of transportation has been carried out for a period of three years, LED lighting test in Northumberland road and Tekka tunnel, total 17 street lamp test. Singapore land transport bureau is currently actively trying LED lights use high wattage in roads and highways (above 250 watts). Since last August, the land transport bureau has been tested in the Lorong 1 Toa Payoh of high wattage LED lamp energy saving, service life and stability, is expected to be completed this test in 2016.

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