Sunmaster 600w/400v Dual Spectrum HPS lamp

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Delivery within 1-3 working days
  • Delivers 10% more light
  • Fully compatible with your existing fittings and ballasts
  • Long life - replace once a year
  • Economical
  • Environmentally friendly, energy saving
  • Rapid start
  • Superior lamp performance
  • 90000 lumens

Cost-Effective 600 Watt / 400 Volt Dual Spectrum Lamp

The NEW Sunmaster Dual Spectrum lamp is scientifically developed to deliver a broader light spectrum.

The innovative design delivers increased levels of light in the blue and red spectrum to your plants at both the vegetative growth and flowering stages of development. The Sunmaster Dual Spectrum lamp also features enhanced spectral stability, meaning outstanding performance at overdriven and lower end power levels.

Recommended for use with

Gavita Pro Line 600 - 400 Volt / 600 Watt Digital Ballast

Gavita Pro E-Series 600e - 400v / 600w HPS - Complete Grow Light

Gavita Pro 400 Volt / 600 Watt HPS Complete Grow Light

Dimlux Expert Series 600w 400v

How the Sunmaster 600w / 400v Lamp Works

Why not take a look at our 400V 600W HPS Grow Lamp Shootout Blog Here 

The Sunmaster 600w / 400v delivers 10% more light than standard high pressure sodium lamps which provides more usable energy needed for peak photosythesis aiding in increased yield. The Sunmaster Dual Spectrum lamp delivers greater quantities of red and blue spectrum light helping to encourage dynamic plant growth and maintain healthy plants through the grow and bloom cycle. The ingenious new design optimizes the quality of the light reducing the effect of infrared across the RED spectrum reducing transferred heat.

To see our full Lamps range, click here


1 x Sunmaster 600 Watt 400 Volt Dual Spectrum Super High Pressure Sodium lamp

How to Use this Lamp

Check out the One Stop Blog to find out how to correctly fit a single-ended lamp.

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