LED AB720 with spectrum selector - AbestLED

Thanks to its enhanced spectral system, the ab720 generates a powerful Emerson effect, a synergy between red and far-red wavelengths that accelerates photosynthesis and improves vegetative growth, flower density, and plant metabolic efficiency.

With a minimum efficiency of 2.9 μmol/J and peaks of up to 3.5 μmol/J, achieving and surpassing gram per watt is an easy task even for intermediate growers. Its ultra-thin and modular design, along with premium quality electronics and a high-performance thermal dissipation system, maintain the ideal panel temperature, preserving its efficiency and lifespan during thousands of hours of continuous use.

The ab720 incorporates a 6-position physical dimmer (40% / 50% / 65% / 80% / 100% / EXT) that allows precisely adjusting the light intensity and PPFD according to the crop's needs, without the need for an external controller. The EXT position enables full control through 0-10V systems, offering total versatility for both simple and automated installations.

Furthermore, the ab720 includes RJ12 ports (0-10V) for control via an external controller, and all necessary accessories for mounting. All under an anodized aluminum structure with IP65 certification, ideal for demanding and humid cultivation environments.

This model represents a true quality leap in the accessible LED panel market, breaking the idea that a competitive price implies sacrificing performance.

✅ Benefits

✔️ Spectrum selector with 2 positions: growth and flowering
✔️ Powerful Emerson effect: stimulates photosynthesis and improves development
✔️ Extremely easy to reach and exceed gram/watt
✔️ High-end electronics and efficient dissipation: optimal temperature and maximum durability
✔️ Includes dimmer (25/50/75/100%)
✔️ Modular, lightweight, and ultra-thin design in aluminum
✔️ RJ12 connectors (0-10V) for external controller control
✔️ IP65 certification: safe for use in humid environments
✔️ Includes all necessary accessories for installation
✔️ 5-year limited warranty
✔️ New model that offers high-end luminaire features at half the price

🧪 Technical Specifications

• Model: ab720

• Input Power: 720W

• Efficiency (280–800 nm): 2.9 μmol/J (minimum) up to 3.5 μmol/J (depending on selected spectrum)

• PPAR (280–800 nm): 2088 μmol/s

• Spectrum Selector: 2 positions (grow / bloom)

• Emerson Effect: Yes (combined red and far-red)

• Dimmer: 40% / 50% / 65% / 80% / 100% / EXT (position for controller)

• External Control: RJ12 (0–10V)

• Voltage: 220–240V

• Dimensions: 109.7 cm x 108.7 cm x 3.2 cm

• Weight: 8.7 kg

• Material: Anodized aluminum with advanced passive dissipation

• Certifications: IP65, UL/CSA

• Includes: Complete mounting kit, IP66 connectors, cables, integrated dimmer