Upgrading of the Bragança tunnel lighting with LED systems

• A huge reduction in energy consumption
• A major reduction in the amount of equipment
• High levels of durability and reliability with practically no maintenance at all
• An increase in service life, thereby avoiding replacement services and associated costs
• The removal of blown light bulbs and broken spotlights
• The removal of waste (light bulbs and accessories) for recycling
• No initial start-up or relighting time
• No emission of UV (ultra-violet) rays

Photographic record

Start of work | New lighting versus the old | End result