Agrolite QB 730W 3.0 BID LED

Agrolite QB730 3.0 BID LED Lighting

The first thing that stands out about the QB730 3.0 bid is that it doesn’t behave like a typical center-heavy LED fixture. This is clearly a light designed with real-world cultivation in mind, not just lab numbers.

The bid (Balanced Impact Distribution) layout strategically pushes LED positioning toward the outer areas of the frame, delivering a far more even PPFD spread across the entire grow surface. In real cultivation terms, that means fewer hotspots in the middle and far more consistency between center colas and edge flowers.

This makes it particularly attractive for growers running:

- SCROG setups
- flat canopies
- high-density flowering rooms
- intensive 1.5 x 1.5 m cultivation
- modern high-light-demand genetics

Heavy red spectrum built for flower production

The QB730 3.0 integrates 180 deep-red 660nm SMD3030 chips, reinforcing the flowering spectrum where plants demand it most.

That becomes especially noticeable from mid flower onward:

✅ stronger flower stacking
✅ tighter internodes
✅ improved density
✅ enhanced resin production
✅ heavier finished flowers

Its 3425K spectrum remains balanced enough to support full-cycle cultivation, allowing growers to run the fixture from vegetative growth through harvest without changing lighting systems.

The result is a modern, highly productive spectrum designed for premium flower production.

Real 730W power and highly competitive efficiency

Agrolite rates the fixture at:

▪ 2190 µmol/s PPF
▪ 3.0 µmol/J efficacy
▪ 730W true power draw

And looking at the multi-bar layout and spectrum design, those numbers align well with what experienced growers expect from modern high-performance LED technology.

Light penetration is excellent without forcing aggressive hanging heights, while the 120° light distribution helps maintain strong uniformity across the entire cultivation area.

Integrated dimmable driver and external control

The integrated driver allows onboard dimming directly from the fixture: 40%, 60%, 80%, 100% y EXT.

The fixture also includes RJ11 in/out ports for 0–10V external dimming, making it especially useful for multi-light rooms and more advanced environmental automation systems.

One practical detail worth noting: the manual advises not connecting or disconnecting the fixture under load to protect electrical components and ensure safe operation.

Recommended hanging distances and real grow-room performance

Agrolite recommends:

🌱 70–100 cm for vegetative growth
🌺 40–60 cm for flowering at 100% power

Those recommendations make good practical sense considering the fixture’s intensity and balanced distribution. Thanks to the bid design, growers can work relatively close to the canopy while maintaining better light spread and avoiding the harsh central saturation often seen in traditional high-output LEDs.

In dialed-in environments, especially when paired with CO₂ and modern genetics with high PPFD demand, this fixture has genuine potential to deliver top-tier production.

Technical Specifications

- Power: 730W
- Recommended coverage: 1.5 x 1.5 m
- PPF: 2190 µmol/s
- Efficiency: 3.0 µmol/J
- Spectrum: 3425K + 180 x 660nm SMD3030 chips
- Light distribution: bid (Balanced Impact Distribution)
- Beam angle: 120°
- Driver: Integrated and dimmable
- Power settings: EXT / 40% / 60% / 80% / 100%
- External control: RJ11 in/out (0–10V dimming)
- Lifetime: 60,000 hours
- Fixture dimensions: 1105 x 1033 x 48 mm
- Weight: 8.5 kg
- Recommended veg distance: 70–100 cm
- Recommended flowering distance: 40–60 cm

Download Agrolite QB730 3.0 bid User Manual