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Sigma Search Lights Ltd, Kolkata's premier LED light manufacturer since 1992, offers innovative lighting solutions for urban transformation. ISO 9001:2015 certified, we provide high-quality searchlights for architectural and event lighting. Our energy-efficient products enhance safety, visibility, and aesthetics across the city. Join the LED revolution that's brightening Kolkata's nights and promoting sustainability. Experience the Sigma difference in illumination technology.
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