Iluminar 18W Clone LED Twin-Pack Grow Lights for Seedlings Cloning & Propagation | Energy Efficient Daisy Chainable IP66 120-277V

- Twin-Pack LED Clone & Seedling Lights: Achieve consistent canopies and vigorous plant starts with two energy-efficient 18W LED grow light bars, perfect for cloning, propagation, and seedlings in grow tents or cloning machines. - Energy-Efficient T5 Replacement: Drastically cut energy use by 67% compared to traditional high-output T5 fluorescent tubes. These 18W LED bars offer superior performance and a significantly longer lifespan of 54,000+ hours. - Optimized 9000K Spectrum for Rapid Rooting: The specialized cool-white 9000K spectrum (40 μmol/s PPF, 1.9 μmol/J efficacy) accelerates root development and promotes robust health in cuttings and young plants, ensuring faster turnaround. - Durable & Wet-Rated for Propagation: Designed for humid environments with an IP66 rating for water resistance. These reliable clone lights are CE, ETL, and DLE listed and backed by a 5-Year Warranty for grower confidence. - Scalable & Easy Setup: Each 44.1" bar fits standard 4ft grow tents and covers two full-size propagators. Easily daisy chain up to 100 fixtures for larger setups; includes hanging clips and zip tie slots for quick installation.