LEDs (light emitting diodes) are solid state semi-conductor devices that can convert electrical energy into visible light.

Technological advances
have lead to significant improvements in the performance of LEDs, especially white, which can now be used in general lighting applications.

Pulse Lighting has developed a range of LED products for the sign, advertising and display markets.

The benefits of LED lighting are, a longer life, smaller size, low heat, low voltage and impact resistance.