Grow Lamps

  • Sunmaster dual spectrum grow lamp

    The vast majority of a Dual Spectrum Grow Lamps output is in red light. However the beauty of a Dual Spec is that it also delivers enough blue light to enable you to use it continually though both the Vegetative and Flowering stages and saving on the need for 2 separate bulbs. Green's stock two different brands of dual spectrum lamps:- The Sunmaster Dual Spectrum Lamp is the dual spectrum grow la...


    Veg & Flower
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    £16.16
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  • Sunmaster Metal Halide's

    After several years of selling a variety of metal halide lamps we now only sell the best, the Sunmaster range from Venture Lighting. The overall market leader in grow lamps in the UK, the Sunmaster halides come in two different outputs; 4000 and 7200 kelvins. Blue light is measured in kelvins as opposed to lumens (which is the measure of light commonly used for sodium and dual spectrum lamps), the...


    Vegetation Stage
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    £23.36
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  • HPS Lamps

    Osram Son-T and Son-T-Plus grow lamps have been around since HPS were first used to provide lighting for plants - they're highly reliable lamps and produce consist results. To be honest the Sunmaster 600W dual spectrum lamp offers much better value for money nowadays, but the enduring popularity of these lamps still makes them one of our best selling grow lighting product lines. The manufacturer p...


    Flowering Stage
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    £17.96
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  • 400v Grow Lamps

    400V Grow Lamps are the next generation of HID lights and output around 10% more usable light than standard 240v grow lamps, that are currently in use. They require a different ballast to power them - we currently sell the Maxibright Promax Gold 600W/400v ballast with other models expected to follow in the coming months. You can dim these lamps in the same way as you would a normal 240v lamp, the ...


    Innovative Design
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    £26.96
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  • Sunmaster 250W Dual Spectrum

    This Sunmaster 250W dual spectrum HPS grow lamp puts out both red spectrum and enough blue spectrum light to be used throughout all stages of growing.


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  • Sunmaster 400W Dual Spectrum

    This Sunmaster 400W dual spectrum HPS grow lamp has been designed to put out plenty of plant usable light for both veg and flower stages.


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    £17.96
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  • Sunmaster 600W Dual Spectrum

    This Sunmaster 600W dual spectrum HPS grow lamp puts out both red spectrum and enough blue spectrum light to be used throughout all stages of growing.


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    £19.76
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  • Sunmaster-1000W-Dual-Spectrum

    This Sunmaster 1000W dual spectrum HPS grow lamp puts out both red spectrum and enough blue spectrum light to be used as a sole light source throughout all stages of growing


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    £47.66
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  • 250W HPS Lamp

    The 250W HPS grow lights from Osram have been around since the very first HPS lamps were used as a lighting source to grow plants. Still growing strong today; these lights are extremely reliable and consistent, producing fantastic results time and time again. HPS lighting produces light in the red and yellow spectrum, mimicking the light provided by the autumn sun. Therefore, as many flowering / f...


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    Flowering Stage
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    £17.96
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  • 400W HPS

    This 400W HPS grow light from Osram is highly reliable and a very consistent grow lamp. Osram HPS lamps were the first lamps used to grow plants indoors and since that time they’ve continued to be a high performing market leading grow light. Unlike metal halides that provide blue spectrum light for vegetative growth, HPS grow lights emit light in the red and yellow spectrums; the light spect...


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    Flowering Stage
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    £19.76
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  • 600W HPS

    These 600W HPS grow lights are from market leading lighting manufacturers Sunmaster and Osram. Osram were one of the very first lighting companies to produce HPS lights for growing plants and Sunmaster is a dedicated horticultural lighting manufacturer. Both of these companies make high quality grow lamps that offer fantastic performance. However, the 600W HPS from Sunmaster is slightly better val...


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    Flowering Stage
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    £24.26
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  • 1000W HPS

    This 1000W HPS grow light will give you some serious growing power. Manufactured by renowned lighting manufacturer Osram, you are guaranteed a high performing, high quality lamp that is designed to ensure you get the most out of your plants. Osram were one of the first manufacturers to make HPS lights for growing plants. Since those early days, they have continued their dedication to innovation an...


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    Flowering Stage
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    £53.96
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  • 150W Metal Halide

    After selling a wide variety of 150W metal halide grow lights over the years we have narrowed down our selection to the market leaders and by far the best performing grow lamps in the industry; the Sunmaster brand of grow lights from Venture Lighting. Specifically tailored for the horticultural industry, Sunmaster grow lamps put out plenty of plant usable light to boost the performance of your pla...


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    Vegetative Stage
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    £23.36
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  • 250W Metal Halide

    We’ve stocked and sold many different 250W metal halide bulbs over the years but after much trialling and testing we have narrowed down our range to only sell the best of the best; the Sunmaster range from Venture Lighting. Sunmaster specifically manufacturer lighting tailored to the horticultural industry. The grow lights we stock from Sunmaster are all rated at 7200K (Kelvin). Unlike red s...


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    Vegetative Stage
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    £24.26
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  • 400W Metal Halide

    After selling many different brands of 400W metal halide grow lights over the years we’ve fine-tuned our stock list to bring you only the very best selection; the Sunmaster range from Venture Lighting. The Sunmaster brand are specifically manufactured and tailored for the horticultural market, ensuring that their range of lighting products offer high levels of performance and output the corr...


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    Vegetative Stage
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    £28.76
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  • 600W-Metal-Halide

    We have sold many different 600W metal halide grow lights over the years and after much trialling and testing, we have settled for the best grow lamps on the market; the Sunmaster range from Venture Lighting. Sunmaster lamps are exclusively tailored for the horticultural market and as such the lighting technology is geared solely towards growing plants. Therefore, the light provided by these metal...


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    Vegetative Stage
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    £39.56
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  • 1000W Metal Halide

    This 1000W metal halide grow light by Sunmaster comes from the best horticultural lighting manufacturer on the market; Venture Lighting. After many years of trialling and testing different lamps, we’ve found that these grow lights really are the cream of the crop. All grow lamps from Sunmaster are designed and tailored for horticultural use. These metal halide grow lights are no exception an...


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    Vegetative Stage
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    £52.16
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