Lamps with permanently-installed or replaceable illuminants have to meet specific requirements for professional uses. This is especially true when it comes to safety in the workplace or in public buildings. Emergency lights, for example, must clearly mark emergency routes and exits. Here we offer powerful LED and fluorescent light bulbs. LED and halogen reflector lamps also provide larger areas in halls or outdoors with sufficient luminosity. In combination with motion sensors, they are always deployed at the right time. For perfect lighting at the workplace, we provide pre-assembled lamps. Here everything is included for immediate use. Halls and corridors, such as in office buildings, benefit from sensor lamps, which are particularly energy efficient, since they are turned on only when needed.