The IEE (Institution of Electrical Engineers) and the IIE (Institution of Incorporated Engineers) joined together in 2006 to form the IET (Institution of Engineering and Technology).

All titles published previously by the IEE and IIE are now published by the IET (where applicable)

This Code of Practice has been developed to provide confidence to users as a minimum standard for LED lighting systems installation, as well as to serve as a useful reference on the application of LED lighting systems.

Topics covered include: overview of LED lighting systems and applications; system performance, lifetime and safety considerations; lighting design parameters; physical installation and thermal management; inspection, testing and maintenance; drivers and wiring; controls and dimming; LED retrofit. Informative annexes also provide additional context including a detailed myth-busting section.