These commercial grade fairy lights are only available in 100m coils.

 

They are available in 12 and 24 volt and are suitable for indoor or outdoor use.

 

They have various lamp spacing ie 150mm between lights, 300mm between lights.

 

The wire is available in green or white colouring.

 

Pricing for this commercial fairy light is a per metre basis.

 

These do not come with a transformer. The size you would need will depend on how many lights you wish to run.