.container a:link { color: blue; } .container a:visited { color: purple; } .container a:hover { color: red; } .container a:active { color: green; } IP65 polycarbonate 6W LED 3Hr Emergency Bulkhead 400lm. Supplied with easy fit gear tray. For use as maintained or Non-Maintained. Supplied with self-adhesive Legend kit. 3 Year Warranty Ideal for Landlords, HMO Owners, B&Bs, Hotels, Pubs, Restaurants, Offices, Schools Non-maintained emergency lighting is designed to turn on in the event of a power failure. It is linked into a buildings lighting circuitry and reacts when the power fails, ensuring emergency exit routes remain illuminated. This emergency type of lighting is commonly found in the workplace, such as offices and factories, where people are familiar with the escape routes and homes of multiple occupancy and holiday let commercial property Maintained emergency lighting is designed to light continuously, and to continue to illuminate even when the power fails. This