Maxibright Daylight LED 660w

Maxibright Daylight LED 660w

The Maxibright Daylight LED 660w grow light emits intense levels of red light that will cause fruits to swell up in size as you progress through the flowering stages. Naturally, the unit is full spectrum, so there's also a very healthy level of blue in there to keep the stretching down. There's some far-red too which stimulates the flowering / fruiting process. 

Having a review of the Maxibright LED, they have wisely chosen to adopt a design that matches the latest generation of LEDs, like the Gavita 1700e. Instead of concentrating diodes in a central spot and using lenses to direct the light outwards, Maxibright have opted to spread the diodes over a much wider area, using eight separate strips. This allows it to deliver a footprint that's much more even than that of a regular HID lighting system.

The Maxibright LED Grow Light has been designed so that it's easier to transport than similar alternatives. For this reason, you'll need to assemble it when you receive it, which can be done comfortably in 5-10 minutes. This means that you can get it through tight spaces like loft hatches. It comes in a box that's easy to transport and store, and won't require a pallet delivery.

  • Produces intense, full-spectrum light that your plants will love
  • Gives you a "red heavy" spectrum, allowing your crop to pile on huge weight during the flowering stage
  • Dimmable from 100% down to 30% without the need of an additional controller
  • Hits your plants with light from many directions and angles to maximise yields
  • Represents exceptional value for money - amazing bang for buck
  • Supplied dismantled so that it can fit through tight spaces (up loft hatches, etc.)
  • Built with super-efficient Lumiled and Osram LEDs
  • The design gives the best light spread you can get
  • Passive heatsink cooling - no fans
  • Optimised to produce the goods in a 1.2m x 1.2m grow tent
  • Very low profile - great for those with little headroom
  • Easy to assemble unlike other similar LEDs on the market
  • Total unit efficiency of 2.3 μmols per watt - 1518 umol/s
  • Has a whopping 50,000 hour life-span (equivalent to 11.42 years on a 12/12 cycle)
  • 3 Years Manufacturer's Warranty


Dimensions: 1120mm x 100mm x 1160mm
Weight: 15.5kg
Input current: 2.89
Power: 660w
Supply voltage: 220v-240v
IP rating: IP 20
Lifespan: Greater than 50,000 hours (equivalent to 11.42 years on a 12/12 cycle!)
Light angle: 110°
Working temperature: -20° to +40°


Lumiled White LED: 2.7 μmols per watt - BIN "P" and above
Osram Red LED: 3.1 μmols per watt - BIN "4T" and above
Overall average LED efficiency: 2.8 μmols per watt
Fixture efficiency: 2.3 μmols per watt
Maxibright LED Unit Light Colour Temperature: 3400K
Total PPF Output: 1518 µmols/Sec

Light Footprint at 45cm over a 1.2m area:

Write a review

Note: HTML is not translated!
    Bad           Good

Maxibright Daylight LED 660w

  • Product Code: The Maxibright Daylight LED 660w
  • Availability: 49
  • £799.99
The Maxibright Daylight Horizon Connect 315W CDM Grow Light Kit can used as a supplementary light be..

Maxibright Daylight LED 660wThe Maxibright Daylight LED 660w grow light emits intense leve..