Today, our nation is facing the challenge to reduce cost of energy on street light. With balancing municipal budgets while employing efforts to modernize street light with led street light. Outdoor led lighting technology is applied in the form of LED Street Light and, communities can realize even further benefits on street lights by increasing energy efficiency, reducing greenhouse gas emissions, and lowering operating costs.
As an emerging technology, LED street lights have yet to experience major market penetration, but cost reductions and performance improvements are continuing to increase LED street lighting viability. Lighting, energy, and economic performance will all be important factors in LED street lighting developments. High initial cost of LED streetlights has been a challenge for the economic case, as demonstrated by previous studies,5 but energy savings and projected maintenance cost savings through the luminary lifetime both improve LED street light economics. The level of savings will of course depend on energy and maintenance costs for any given location.
Latest light emitting diode (LED) street lighting technology has huge potential to achieve greener municipalities that consume substantially less electricity, and these street lights require far less maintenance with reduced costs and protect the environment while enhancing appropriate lighting levels and quality for residents and visitors.