Exterior Lighting

T5HE Illuminated signs, London

1,800 T5HE LED retrofits inside illuminated street signs for Southwark Council, cutting sign-lighting energy use by 79%.

Strategy: 1,800 Illuminated Road signs
Client: Southwark Council

Southwark council engaged INDO lighting for the supply of 1,800 T5HE sign lights. Designed and manufactured in the UK, the LED lamp retrofits had to deliver a payback within 2 years as well as being simple to install. The client saw a 79% reduction in energy consumption and saved £22,600 through the project.

We decided to swap out the two existing 8W tubes and replace them with just one T5 tube. Since doing this we have had 0% failure rate and the sign plates are lit so much better also giving the overall street scene a cleaner look. We would like to take this opportunity to express our thanks and let you know how impressed we have been with the innovative nature of INDO Lighting