These are found in many down lighters and projector lamps, track spotlights and display lighting.

They give an intense white light that does not fade with age; they are very efficient giving a huge light output per watt of energy consumed.

The only run in dedicated fittings on appropriate control gear.

The wattages are not interchangeable unless you change the control gear as well.

They come in two colour tones warm white and cool white the difference is very noticeable so be careful to identify the one you are using the warm usually has WDL on it and the cool white NDL.

The length varies with the manufacturer we only supply the shortest and so we can be sure they will fit in all fittings.

These is a substantial discount for boxes of 10 lamps.