The A3i Industrial LED Grow Light from Fohse

The most powerful grow light in the world, period. The 1500w Fohse A3i is designed for unbelievable yields. One A3i system will require half the number of fixtures to produce the same amount of light as an HPS system. In other words, the coverage of one A3i will still produce more light than two 1000W DE HPS lamps.

IDEAL PLOT 5' X 5' TO 6' X 6'

Early LED lights could not produce results that were on par with their HID competitors. However, LEDs have taken incredible strides in recent years and now outpreform HIDs on a regular basis.

NEVER BUY ANOTHER BULB AGAIN

How much would you save if your grow never had to replace another bulb? Between hazardous waste, frequent bulb replacement, worn out ballasts, and labor costs, maintaining a HID system is a burden. That burden will far outweigh the cheap cost of an HID system over time. Buy right, buy once.

UNRIVALED EFFICACY

The A3i is capable of some of the best photosynthetic photon efficacy figures of any LED grow light in the world. It is impervious to dust, mites, aphids, and spores. It can even withstand full submersion in 1 meter of water.

BULBS DIE SUDDENLY. LEDS FADE AWAY

You can use your A3i on 12/12 cycles every day for more than 25 years and it will still be 58% more powerful than a fresh-out-of-the-box 1000W DE HPS bulb.

INNOVATIVE HEAT MANAGEMENT

Cooling a traditional HPS setup can be costly, especially when putting more light into the environment. The A3i produces far 60% more light per BTU than an HPS system, significantly reducing the strain on your cooling systems.

CHEAPER & BETTER

If you rely on your HPS lamps to keep your crop warm you’re paying a premium for heat. It’s much cheaper to keep your plants warm with a central furnace. Food for thought.

MAKE LIGHT. NOT HEAT.

By keeping the diodes in the A3i operating at an optimal temperature the fixture is capable of one of the highest efficacies of any grow lamp.

SAFE TO HANDLE. NO MORE BURNS.

It’s no secret that the heat from typical grow lamps is a safety hazard. At full power the A3i is about as hot as a sink full of dish water.

DUSTPROOF. WATERTIGHT.

Your grow environment isn’t the friendliest place for sensitive electronics. That’s why the A3i can withstand the intense conditions of your grow. It’s impervious to dust, mites, aphids, and spores. It can even withstand full submersion in 1 meter of water.

POWER SURGES? YOU'RE READY.

The A3i comes twice-protected from electrical overload scenarios. Thrice-protected if you count our 5-year conditional warranty.

Features:

• Light source - Samsung LEDs
• PPF - 4,800 μMol/s
• Fixture Efficacy (100%-50% power) - 3.2-3.4 μMol/J
• Input power - 1,500W
• Input voltage - Options up to 480V
• Fixture dimensions - 42.28L x 42.5W x 4H in
• Weight - 70 lbs
• Thermal management - Passive
• Maximum Ambient Operating Temp - 100° F (37.8° C)
• Dimming - 30%
• Lens angle - 90°
• CRI - 92
• Control interface - Wall-mounted OLED panel
• L90 - 50,000 hours
• Power supply rating - 100,000 hours
• Certifications - ETL, IP67, CE
• Communication protocol - RS485, 0-10V w/Converter, or Ethernet w/Converter
• Mounting - Universal Hanging