The RAPTR Series from Fluence is a high-output LED top lighting solution engineered to be a true 1:1 replacement for legacy high-pressure sodium (HPS) fixtures. Designed specifically for controlled environment agriculture, this advanced grow light system delivers maximum intensity and industry-leading efficacy, making it ideal for both high-efficiency greenhouses and high-intensity indoor horticulture applications. Fully sealed and ruggedly built with an IP66 rating, RAPTR is resistant to fog, crop sprays, and disinfectants, and features smooth surfaces that repel dirt and dust—ensuring long-lasting performance in tough growing conditions and minimizing cleaning and maintenance efforts.
At the heart of the RAPTR system is Fluence’s PhysioSpec™ spectrum technology. RAPTR is available in a range of PhysioSpec™ options—including Broad R4, R6, R8, R8+FR, R9, and Dual R9B—offering tunable, crop-specific lighting solutions. The Broad R4 spectrum, for example, is optimized to mimic natural sunlight and deliver balanced, energy-efficient illumination across all growth stages. The RAPTR 2 model takes this performance even further with up to 1400 watts of power, multi-channel tunable spectra, and output capabilities of up to 5050 μmol/s, along with a stellar efficacy rating of up to 4.0 μmol/J.
With a robust 1020W LED platform and PPF output of up to 2,640 μmol/s (and as high as 3,370 μmol/s in some configurations), RAPTR provides the power needed to drive maximum yield potential. Multiple studies and global trials conducted by Fluence confirm a near one-to-one relationship between increases in photosynthetic photon flux density (PPFD) and yield—validating RAPTR’s role in increasing production without sacrificing energy efficiency. Whether you're growing cannabis, food, or ornamental crops, this fixture supports greater light intensity while reducing overall operational costs.
RAPTR's passive thermal management, integrated driver, and wide input voltage range (277–480V AC) contribute to a simplified, scalable installation. This makes the fixture an excellent choice for commercial retrofits, especially for cultivators transitioning from HPS to LED technology. In most cases, existing infrastructure like cables and distribution panels can be reused, creating a seamless plug-and-play upgrade path. The inclusion of robust industry-standard Wieland connectors also supports fast integration into current systems.
Growers also benefit from dual optical distributions—120° Lambertian and 150° Wide—which provide flexible coverage based on crop layout and facility design. Combined with wireless dimming capabilities, RAPTR gives cultivators full control over intensity and spectrum in order to meet crop-specific growth targets while optimizing energy use. Its Class II insulation, IP66 environmental rating, and compliance with UL8800 and other international safety standards ensure that RAPTR not only delivers on performance but also meets rigorous regulatory requirements.
As the demand grows for lighting systems that can deliver higher output, lower energy usage, and streamlined installation, the RAPTR Series emerges as a future-ready solution for indoor and greenhouse growers seeking to improve consistency, efficiency, and return on investment. Whether for cannabis, leafy greens, or specialty crops, RAPTR brings the power, precision, and durability to meet modern horticulture’s most demanding challenges.
https://fluence-led.com/products/raptr-series/
