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Hps - High Pressure Sodium bulbs

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£13.99
£11.66 (ex. VAT)
Lumii Black 600w Hps Lamp, The LUMii BLACK Lamp is a 600w Dual Spectrum, High Pressure Sodium (HPS) Lamp with an E40 fitting. Perfect for stimulating enhanced flowering,
£13.95
£11.63 (ex. VAT)
250w Powerplant Super Hps light Bulb after 14 months there is an appreciable drop in the lumen output leading to a reduction in crop yield, available in 250w/400w/600w/1000w/
£16.95
£14.13 (ex. VAT)
400w Powerplant Super Hps light Bulb - Lamp We recommend that lamps are replaced every 12 to 14 months, after 14 months there is an appreciable drop in the lumen output leading to a reduction in crop yield,
£22.95
£19.13 (ex. VAT)
600w Powerplant Super Hps light Bulb - Lamp We recommend that lamps are replaced every 12 to 14 months, after 14 months there is an appreciable drop in the lumen output leading to a reduction in crop yield,
£54.99
£45.83 (ex. VAT)
1000w Powerplant Super Hps light Bulb - Lamp We recommend that lamps are replaced every 12 to 14 months, after 14 months there is an appreciable drop in the lumen output leading to a reduction in crop yield,
£14.95
£12.46 (ex. VAT)
Sunmaster 150w dual spectrum grow Lamps are very similar to Grolux lamps in that they too have been specifically developed for indoor plant growing and are spectrum adjusted to perform well in both vegetative and flowering growth.
£15.95
£13.29 (ex. VAT)
Sunmaster Lamps are very similar to Grolux lamps in that they too have been specifically developed for indoor plant growing and are spectrum adjusted to perform well in both vegetative and flowering growth.
£16.95
£14.13 (ex. VAT)
400w Sunmaster High Pressure sodium Bulb - Dual Spectrum! are very similar to Grolux lamps in that they too have been specifically developed for indoor plant growing and are spectrum adjusted to perform well in both vegetative and flowering growth.
£19.95
£16.63 (ex. VAT)
Sunmaster Lamps are very similar to Grolux lamps in that they too have been specifically developed for indoor plant growing and are spectrum adjusted to perform well in both vegetative and flowering growth.
£44.99
£37.49 (ex. VAT)
1000w Sunmaster High Pressure sodium Bulb - Dual spectrum! have been specifically developed for indoor plant growing and are spectrum adjusted to perform well in both vegetative and flowering growth.
£19.95
£16.63 (ex. VAT)
Philips 250w Son T Plus Hps Bulb Son-T Plus has been the work horse of the European horticultural market for many years. We use these bulbs because of their high light output
£24.95
£20.79 (ex. VAT)
Philips 400w Son T Plus Hps Bulb The Son-T Plus has been the work horse of the European horticultural market for many years. We use these bulbs because of their high light output
£44.95
£37.46 (ex. VAT)
Phillips 600w Son T Pia plus Hps Bulb The Son-T Plus has been the work horse of the European horticultural market for many years. We use these bulbs because of their high light output
£16.99
£14.16 (ex. VAT)
Sylvania grolux 250w Hps bulb The Sylvania Grolux HPS bulb was designed specifically for greenhouse supplementary lighting. It has increased blue light and the highest PAR rating.
£19.95
£16.63 (ex. VAT)
The Sylvania Grolux HPS bulb was designed specifically for greenhouse supplementary lighting. It has increased blue light and the highest PAR rating.
£24.99
£20.83 (ex. VAT)
Grolux Sylvania 600w Hps bulb was designed specifically for greenhouse supplementary lighting. It has increased blue light and the highest PAR rating.
£18.95
£15.79 (ex. VAT)
600w Sylvania GroXpress Hps Lamp The sylvania 600w hps groxpress lamp is the same high quality you can expect from the standard grolux sylivania range but at an astonishly low price,
£21.99
£18.33 (ex. VAT)
150w Osram Vialox Hpslmps enable light to be directed with great precision. For new street light installation, this means that mast spacing can be greater. This applies in particular to NAV-T Super 4Y lamps with their extremely high luminous efficacy.
£17.99
£14.99 (ex. VAT)
Clear tubular NAV lamps enable light to be directed with great precision. For new street light installation, this means that mast spacing can be greater. This applies in particular to NAV-T Super 4Y lamps with their extremely high luminous efficacy.
£19.99
£16.66 (ex. VAT)
400w Osram Son T Plus Vialox Hps Bulb For new street light installation, this means that mast spacing can be greater. This applies in particular to NAV-T Super 4Y lamps with their extremely high luminous efficacy.
£30.99
£25.83 (ex. VAT)
600w Osram Son T Plus Vialox Hps Bulb For new street light installation, this means that mast spacing can be greater. This applies in particular to NAV-T Super 4 year life span lamps with their extremely high luminous efficacy.
£54.99
£45.83 (ex. VAT)
1000w Osram Vialox Hps Bulbenable light to be directed with great precision. For new street light installation, this means that mast spacing can be greater. This applies in particular to NAV-T Super 4Y lamps with their extremely high luminous efficacy.
£23.99
£19.99 (ex. VAT)
Osram 250w Plantastar hps bulb has the highest PAR rating (meaning it has the highest plant-usable light output) of any bulb on the market, in addition to having 30% more blue spectrum than a standard HPS bulb.
£24.99
£20.83 (ex. VAT)
Osram 400w Plantastar hps bulb has the highest PAR rating (meaning it has the highest plant-usable light output) of any bulb on the market, in addition to having 30% more blue spectrum than a standard HPS bulb.
£45.95
£38.29 (ex. VAT)
Osram 600w Plantastar hps bulb has the highest PAR rating (meaning it has the highest plant-usable light output) of any bulb on the market, in addition to having 30% more blue spectrum than a standard HPS bulb.
£16.99
£14.16 (ex. VAT)
Lumatek 250w Bulb - Lumateks new range of high par high out put grow lamps. Lumatek's high-par output lamps are designed by the world's leading HID lamp engineers. These lamps provide exceptional performance on both magnetic and electronic ballasts.
£24.99
£20.83 (ex. VAT)
Lumatek 400w Bulb - Lumateks new range of high par high out put grow lamps. Lumatek's high-par output lamps are designed by the world's leading HID lamp engineers. These lamps provide exceptional performance on both magnetic and electronic ballasts.
£30.99
£25.83 (ex. VAT)
Lumatek 600w Bulb - Lumateks new range of high par high out put grow lamps. Lumatek's high-par output lamps are designed by the world's leading HID lamp engineers. These lamps provide exceptional performance on both magnetic and electronic ballasts.
£49.99
£41.66 (ex. VAT)
1000w lumatek bulb, Lumateks new range of high par high out put grow lamps. Lumatek's high-par output lamps are designed by the world's leading HID lamp engineers. These lamps provide exceptional performance on both magnetic and electronic ballasts.
£24.95
£20.79 (ex. VAT)
Gavita 400w Enhanced Hps Bulb. Gavita are one of the market leaders in lighting if not the best, 400w 230v replacement gavita Hps Bulb
£29.95
£24.96 (ex. VAT)
Gavita 600w Enhanced Hps Bulb. Gavita are one of the market leaders in lighting if not the best, 400w 230v replacement gavita Hps Bulb
£19.95
£16.63 (ex. VAT)
Venture 600w Son-t Hps Bulb - 90,000 Lumen. Venture High Quality Bulb Son T designed for the flowering stages of a plants growth stage.
£29.95
£24.96 (ex. VAT)
Sunmaster 600w Sont + 95,000 Lumen is currently the highest output sodium lamp available producing 95,000 lumens compared to just 90,000 for both the Grolux and the Osram Son-T-Plus 600W
£39.95
£33.29 (ex. VAT)
Phillips Greenpower 600w Son T Plus Hps Bulb The Son-T Plus has been the work horse of the European horticultural market for many years. We use these bulbs because of their high light output
£7.95
£6.63 (ex. VAT)
Omega 250w Super Hps Bulb Dense red spectrum promoting unrivalled yields and rapid growth, ideal for flowers. Viscous Lumen output and consistency.
£8.95
£7.46 (ex. VAT)
Omega 400w Super Hps Bulb Dense red spectrum promoting unrivalled yields and rapid growth, ideal for flowers. Viscous Lumen output and consistency.
£14.95
£12.46 (ex. VAT)
Omega 600w Super Hps Bulb Dense red spectrum promoting unrivalled yields and rapid growth, ideal for flowers. Viscous Lumen output and consistency.
£39.95
£33.29 (ex. VAT)
Omega 1000w Super Hps Bulb Dense red spectrum promoting unrivalled yields and rapid growth, ideal for flowers. Viscous Lumen output and consistency.
£11.95
£9.96 (ex. VAT)
Omega 250w Dual Spectrum Hps Bulb Broader hitting spectrums are achieved by tweaking the PAR range suitable for plants from start to finish. Ideal for both flowers and vegetables. Added UV for ripening and hardening. All Omega lighting bulbs carry CE Mark and a minimum of one year's guarantee.
£13.95
£11.63 (ex. VAT)
Omega 400w Dual Spectrum Hps Bulb Broader hitting spectrums are achieved by tweaking the PAR range suitable for plants from start to finish. Ideal for both flowers and vegetables. Added UV for ripening and hardening. All Omega lighting bulbs carry CE Mark and a minimum of one year's guarantee.
£15.95
£13.29 (ex. VAT)
Omega 600w Dual Spectrum Hps Bulb Broader hitting spectrums are achieved by tweaking the PAR range suitable for plants from start to finish. Ideal for both flowers and vegetables. Added UV for ripening and hardening. All Omega lighting bulbs carry CE Mark and a minimum of one year's guarantee.
£39.95
£33.29 (ex. VAT)
Omega 1000w Dual Spectrum Hps Bulb Broader hitting spectrums are achieved by tweaking the PAR range suitable for plants from start to finish. Ideal for both flowers and vegetables. Added UV for ripening and hardening. All Omega lighting bulbs carry CE Mark and a minimum of one year's guarantee.
£49.95
£41.63 (ex. VAT)
1000w Lumii Sunblaster Hps Lamp. The LUMii Sunblaster Dual Spectrum HPS offers exceptionally high output ,
£14.95
£12.46 (ex. VAT)
400w Lumii Sunblaster Hps Lamp. The LUMii Sunblaster Dual Spectrum HPS offers exceptionally high output ,
£17.95
£14.96 (ex. VAT)
600w Lumii Sunblaster Hps Lamp. The LUMii Sunblaster Dual Spectrum HPS offers exceptionally high output ,
£34.95
£29.13 (ex. VAT)
Sunmaster’s FINISH product family delivers the perfect light spectrum for the final stage of a plants flowering stages, using a specific finishing bulb helps to increase oil production 


Range of various branded hps lamps and bulbs in various wattage.