Horticulture Lighting Group (HLG), founded in 2016 and headquartered in East Tennessee, is a globally recognized leader in high-performance LED lighting for indoor horticulture. From day one, HLG’s mission has centered on improving plant growth while reducing energy costs. Their flagship Quantum Board® technology has revolutionized the space by offering growers up to 60% lower electricity use compared to traditional HPS systems, without compromising yields or quality. HLG’s Europe branch, established in 2016, offers a wide lineup of advanced lighting solutions tailored to diverse cultivation environments, from compact grow tents to commercial greenhouses. Their product lineup includes the popular Scorpion Diablo, 350R, 200/100 RSpec, and 700 RSpec fixtures, all designed with grower efficiency and plant-centric performance in mind. These LED fixtures combine high photon efficacy, full-spectrum white plus deep-red LEDs, and passive cooling for low-noise operation and long lifespan. Recent highlights include the 2023-launch Tomahawk bar system, boasting 700W and 1980 PPF for vertical farming and tight-space grows. Beyond hardware, HLG takes education and support seriously. Their website and regional distributors provide expert guidance, grow-room design assistance, and access to DIY Quantum Board kits. HLG’s strong performance, affordability, and growing footprint have earned praise in the industry.
