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Grow Lamps

New Low Cost High Power Lighting Technology 

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Supplementary lighting for tropical plants in our dark winters can be quite important for healthy growth. Our range of lighting systems cater for greenhouse bench propagation and seed raising as well as additional more powerful lighting for conservatories or greenhouse tropical displays. We normally only offer the blue (daylight) broad spectrum light bulbs that are evenly balanced between the blue to red spectrum which we find perfect for growing our tropical plants under.

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Cable Lamp Hanger

Ceramic Lamp Holder plus Cable and Plug  for ES40 large screw CFL bulb fittings

The CFL Lamp Hanger is an easy solution used to ‘hang’ CFL's alongside or in-between your plants to provide efficient and very effective supplementary lighting. CFL's do not generate excessive heat and if you should touch them they won’t burn your hands. Did you know that CFL's can provide enough gentle heat to propagate without a heated Propagator? If you set the reflector at a height to give the required temperature for the seeds, which for most conditions is a height of 4" to 10" above the propagator lids. This can achieve a temperature of 20°C to 25°C depending on the temperature outside of the propagator. As a bonus, the germinating seedlings have an excellent light source during winter.
JH1954

CFL Light Spectrum

Light Spectrum Analysis for CFL Grow Light Bulbs

Note that the CFL Blue (Daylight 6400K) bulbs provide an approximate daylight equivalent light spectrum but with slightly more output at the Blue/Violet end which helps to increase vegetative growth production. The Red Bulbs (2700K) are normally only used to promote flowering plant colour.

 Red Bulbs                       Blue Bulbs        

 

Easy Roll Reflector Hangers

Pair of Easy Roll Hangers

Easy roll hangers make life easy when it comes to hanging your reflectors. Simply lift the reflector gently and it will automatically lock into place. Adjustable tension and a maxium load of 10kg per pair of easy roll hangers. The Easy Roll features an inertia clutch and automatic locking system allowing you to adjust the position of the reflectors to any height.

JH2168

GT Sunblaster T5 HO plus Nano

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2ft 24W CFL 6400k spectrum white strip light plus fitting plus the new Nano reflector.

T5 lighting has revolutionised the area of propagation and raising plants under lights for small areas and complement the larger CFL lamps that we sell. The Sun Blaster is low cost solution based on a single T5 tube in a stand alone fitting that is ready to plug in and use. This 2ft lamp strip light solution is ideal for placing directly over small propagators on your bookshelf, windowsill or in the greenhouse. A link lead is also supplied so that two or more lamps can be simply connected together powered from a single mains socket. The unit now comes with a clip on "Nano" reflector to direct the light to where you need it most.

JH3235

36 watt LED White/Blue Grow Lamp Bundle

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High Intensity White/Blue LED Grow Lamp Bundle

LED lights are becoming more cost effective now and this multi light LED spot lamp has both blue and lights configured to enhance the plants absorption frequencies for vegetative growth. It is approximately 36 watts and equivalent to a 100 watt CFL bulb lumens output and equivalent light output to a 250 watt tungsten bulb but without the heat. In addition they have an expected life of 50,000 hours compared to 10,000 hours for CFL and 1000 hours of a tungsten bulb. It has a standard ES 27 screw fitting and we supply the bulb with a 1.8m cable with plug and socket. The switched lamp socket can be hung by the clip assembly or simply clipped on to a suitable shelf or hanging support.

This bulb has more of a spotlight focus than the red/blue lamp and I would suggest that the lamp be mounted about 3ft to 4ft above the plants and it will then cover an effective area of about 1/2 a square metre. The lamp is in an attractive spotlight form and does not require any shade or reflector. I found that mounting it higher an advantage in that it is less in the way when looking after your seedlings, ie watering etc. A good spotlight for extra light on larger specific plants in a conservatory during dark winter days.

              

JH3642

60 watt LED Red/Blue Grow Lamp Bundle

Free Shipping! - New for 2015!

High Intensity Red/Blue LED Grow Lamp Bundle

LED lights are becoming more cost effective now and this multi light LED spot lamp has both red and blue lights configured to enhance the plants absorption frequencies. It is approximately 60 watt (58 x 1 watt led) and equivalent to a 125 watt CFL bulb lumens output and equivalent light output to a 300 watt tungsten bulb but without the heat. In addition they have an expected life of 50,000 hours compared to 10,000 hours for CFL and 1000 hours of a tungsten bulb. It has a standard ES 27 screw fitting and we supply the bulb with a 1.8m cable with plug and socket. The switched lamp socket can be hung by the clip assembly or simply clipped on to a suitable shelf or hanging support.

I would suggest that the lamp be mounted no more than 2ft above the plants and it will then cover an effective area of about 1/2 a square metre or 4ft to cover a circle of about a metre but of course a bit less light strength. The lamp is in an attractive spotlight form and does not require any shade or reflector. The output colour is quite amazing but covers the full light spectrum needed by your plants for both growth and flowering stages.

              

JH3612