- If the project uses power-saving LED urban lighting will be widely applied to help reduce a huge budget expenditures for the annual electricity consumption for public lighting. The reason is because, according to the research results, LED technology is capable of saving up to 90% compared to incandescent bulbs and 50% compared to compact fluorescent light bulbs. Therefore, when the project was transferred to local, state each year will save from the budget from 50% to 90% compared to before using LED technology
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