Seamless Illumination Built for Concrete & Inground Applications The LumenstarLED CONCRETESTAR (LS-RD40-3K) is a premium trimless recessed LED light engineered specifically for installation in concrete slabs, pathways, driveways, patios, and inground surfaces. Its flush, bezel-free design creates a clean, invisible finish that lets the light speak for itself — no visible frame, no visual interruption. Warm, Dimmable Light for Stunning Ambiance Operating at 3000K, the CONCRETESTAR emits a warm white glow that enhances outdoor and architectural spaces with elegance. Whether you're highlighting a garden path, accentuating a commercial entrance, or adding drama to a concrete feature wall, this fixture delivers rich, inviting light. Full dimmability gives you complete control over your lighting mood and energy use. Safe, Efficient Low-Voltage Performance Running on just 12V DC and consuming only 0.5W, the CONCRETESTAR is remarkably energy-efficient and safe to install in high-traffic or wet outdoor environments. Its low-voltage architecture makes it ideal for large-scale installations without overloading circuits. Why Choose the CONCRETESTAR from Lumibox? Available at Lumibox.ca — Canada's trusted LED lighting distributor — this fixture combines professional-grade quality with an accessible price point of . Perfect for landscape designers, contractors, and DIY homeowners looking to elevate their outdoor spaces with a polished, built-in lighting solution.