Los Angeles swapped 140,000 of its 210,000 streetlights for LEDs over four years; energy use fell 63%, well past the 40% promised, saving $7 million a year on a $57 …

Discover how Los Angeles transformed its street lighting with a groundbreaking LED retrofit, cutting energy use by 63%, ...

Five Trusted Commercial LED Lighting Manufacturers in China 2026: Advancing Energy-Saving Commercial Luminaire Solutions

Explore five Chinese manufacturers of energy-efficient LED luminaires for commercial, industrial, retail, and outdoor ...

In 2006, Portland converted 45,000 streetlights to LEDs. 20 years later, its streetlights and signals use 66% less energy and save the city $1.5 million every year

Two decades after 2006, Portlands lighting story offers a useful lesson for cities considering their own energy transitions.

Smart Street Lighting Market Surges to USD 23.63 Billion at a CAGR of 19.22% by 2035 | Report by SNS Insider

The U.S. Smart Street Lighting Market size was valued at USD 0.90 billion in 2025 and is expected to reach approximately USD ...
City of Hamilton

Street Lighting

The City of Hamilton operates approximately 45,000 streetlights, and 40,000 of them are LED cobra-heads which have specifically been designed for roadway lighting. Some decorative luminaires still use ...