LED device carrier, coated in white or silver. RIDI LED linear modules equipped with mid-power LEDs for maximum efficiency. The circuit boards are fully pressed against the device carrier profile for optimal heat dissipation. Solder joints of the LED modules are tested according to the strictest quality standards regarding void formation and stability under vibration and twisting. No thermal coupling between LED modules and converter. Shelf appearance with double asymmetric light distribution made of clear, UV-resistant PMMA, flush-mounted in the device carrier. End caps made of thermoplastic for protection class up to IP54. The width of the device carrier is identical to that of the mounting rail. Spring steel clip for securing the device carrier in the VLTM mounting rail. Together with the VLTM mounting rail for the creation of modular and variable light strips in protection classes IP20 and IP54. The device carriers can be mounted at any position in the mounting rail. Electrical adapter for flexible tapping of the power supply in the mounting rail with automatically contacted protective conductor. Phase selection via sliding contact. Color and optical coding for easy installation. Mechanical coding to prevent incorrect assembly (twist protection). For variably positioned device carriers and the intersection of operating devices with rail connectors, assembly is only possible with the rail connector VLTV ...-600. Through an integrated, flexible resistor (ResFlex), 10 different resistances and thus 10 different light outputs for the luminaire can be set (factory setting: maximum light output). Material of the device carrier: extruded aluminum profile. LED device carrier with blue color coding for installation in VLTM-5, VLTM-7, or VLTM-11.