Maximize yields with even light distribution, energy savings, and scalable installation.
The DRAGON Alpha III takes precision growing to the next level, delivering optimized light distribution, energy efficiency, and seamless scalability for commercial and high-end home grows. With an advanced passively cooled heatsink, this fixture runs cooler while cutting power consumption. Its patented optics evenly distribute light from all angles, ensuring deeper canopy penetration and consistent growth from top to bottom. Plus, the power daisy-chain system makes installation faster and more cost-effective, allowing growers to scale effortlessly without extra wiring complexity.
What is the Linear 70 Optic?
The Linear 70 optic is a specialized lens technology that distributes light evenly across the plant canopy. Unlike traditional LED grow lights that create hotspots (areas of excessive light intensity) directly beneath the fixture, the Linear 70 spreads light more uniformly, mimicking natural sunlight.

How It Works and Why It’s Better
Traditional LED fixtures often have uneven light distribution, where the center receives too much light, leading to burned leaves, while the edges get too little, resulting in weaker plant growth.
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The Linear 70 optic solves this problem by delivering equal-intensity light from all angles, ensuring that every part of the plant canopy receives the same amount of light.
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This technology prevents hotspots and burn damage, allowing plants to absorb light efficiently and safely.
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Ensures uniform light penetration, even in larger grow spaces such as warehouses and greenhouses.
- Allows the Alpha III to be hung between 24” and 72” (2 to 6 feet) above the canopy while maintaining the same light intensity across the plants.
Is the DRAGON Alpha III Energy-Efficient?
Absolutely. While traditional HPS lights struggle at 1.3–1.7 µmol/J, the DRAGON Alpha III crushes it with 2.51+ µmol/J, delivering more usable light per watt and dramatically lowering energy costs. That means higher yields, lower overhead, and a more sustainable grow operation. Whether you're running hydroponics, soil, or coco, this fixture keeps your power bill in check while supercharging plant growth.
Features
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Passively cooled heatsink reduces power consumption and improves energy efficiency
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Optimized optical footprint ensures even light distribution for uniform canopy coverage
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Daisy-chain power system allows easy connection of multiple lights, simplifying facility power layout and reducing installation costs
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Hot-swappable power supply and controller minimize downtime and improve serviceability
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Patented optics technology ensures equal light intensity from all angles, enhancing canopy penetration and preventing hot spots
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Designed for high-output applications in indoor warehouses, highbays, and greenhouses
What's Included?
- ScynceLED Dragon Alpha III Fixture
- Externally Mounted Power Supply & Power Hub/Nexus for Wireless Control
- Power Cord
- Nylon Ratchet Hangers
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