Robus presents this 10 watt circular LED bulkhead light with the built in option for selecting the colour temperature via a switch on the PCB. The available colour choices are warm white (3000K) at 830 lumens cool white (4000K) at 910 lumens and daylight (6500K) at 900 lumens. This fantastic fitting is suitable for both retail and commercial settings it has a long lifespan of 50000 hours average and comes with a 5 year guarantee period from the date of dispatch.