Solar-powered lights light up Manila tunnel

And in more news about solar-powered lights in the Philippines: Boni Tunnel in Mandaluyong City, Metro Manila received an upgrade for its lights, being replaced with solar-powered LED lights. Philippine government offices collaborated with the Asian Development Bank, PNOC Renewables Corporation, and Philips Electronics and Lighting Inc. to bring the project to life. Read more about it on the ADB website.