• Adjusta-Watt Retro 720W LED fixture with a maximum PPF output of 1890 µmol/s, dimmable via a compatible digital ballast.
  • Adjusta-Watt Retro 720W LED fixture with a maximum PPF output of 1890 µmol/s, dimmable via a compatible digital ballast.
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Adjusta-Watt Retro 720w LED fixture (No Ballast)

£99.00 GBP
£249.00 GBP £99.00 GBP
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The Adjusta-Watt 720W Retro LED will produce 1231 μmol/s/m² That’s over twice the amount of growth light than a 600w HPS lamp would produce! The fixtures dimmable from the supplied ballast & produces next to no heat.

Recommended fixing height from the manufacturer is 15CM above the canopy.

  • Digital Ballast Compatible LED Technology
  • Dimming Modes Native to chosen ballast
  • Maximum total PPF output of 1890
  • Passive cooling thermal management
  • Estimated lifetime of 50,000 hours
  • Color Rendering index -25 to +40’C
  • Control Manually by Ballast Dial
  • Fixture Dimensions 90cm x 90cm x 5.4cm
  • 1992 LED chip sets

Inside the box:

  • Adusta-Watt Retro 720w LED fixture
  • 2 Sets of Ratchet Hangers
  • Ballast Attachment Brackets
  • Warranty Information
  • Operating Instructions
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Frequently asked questions

Does the Adjusta-Watt Retro 720w need a ballast?

Yes, it is designed to run from a digital ballast, with dimming and control handled manually by the ballast dial. Ballast attachment brackets are included in the box.

How high should I hang the Adjusta-Watt Retro 720w?

The manufacturer recommends fixing it 15cm above the canopy. The fixture produces next to no heat and uses passive cooling.

What is in the box with the Adjusta-Watt Retro?

The box contains the 720W LED fixture, 2 sets of ratchet hangers, ballast attachment brackets, warranty information and operating instructions.

What are the Adjusta-Watt Retro 720w specs?

It has a maximum PPF of 1890 from 1992 LED chips, measures 90 x 90 x 5.4cm and has an estimated lifetime of 50,000 hours.

Product Product subtotal Quantity Price Product subtotal
Adjusta-Watt Retro 720W LED fixture with a maximum PPF output of 1890 µmol/s, dimmable via a compatible digital ballast.
Adjusta-Watt Retro 720w LED fixture (No Ballast)
Adjusta-Watt Retro 720w LED fixture (No Ballast)
£249.00
£99.00/ea
 £0.00
Sold out
£249.00
£99.00/ea
 £0.00

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