The 02540.1-01 is an Enclosure Lamp with on/off switch or movement sensor. The lamps have a very long service life with the use of LED technology. Three different fixing options provide more flexibility for installation. The power output allows up to 10 lamps to be connected to each other. Both the power input and output connectors snap lock into their sockets. With the integrated power unit and the plugs the lamp can quickly be connected.