LED ceiling light Laser Blade XS high Contrast made of aluminium Laser Blade XS is an LED light for surface mounting with a warm white light colour and a high colour rendering index of Ra 90, providing defined, circular illumination from the five LED light sources. This is achieved by the high-resolution Opti-Beam optic made of metallised thermopolymer, which guarantees an efficient flow of light and a high level of visual comfort. The five LED light sources are arranged side by side in the rectangular extruded aluminium housing. The technical exhaust unit made of die-cast zamak ensures optimum heat dissipation - Cable with quick-connect terminals for connection to the power supply line Please note: A ballast is required for connection and must be ordered separately.