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Lamps for horticulture

The plants use a broader light spectrum for photosynthesis, from 400 to 750 nm. Relatively they are less sensitive to green light but more sensitive to blue and especially red light. The spectrum that aids photosynthesis is known as PAR light (Photosynthesis Active Radiation). The intensity of this growth lights is expressed in the number of light particles or photons that reach a surface per time unit (μmol/s)
   
The McCree curve shows the sensitivity of plants to light wavelength (nm)

Special high pressure sodium lamps are designed to produce the best possible PAR performance.
The 400 V greenhouse lighting systems is the standard now.
Compared with 230 Volt systems, 400V lamps for horticultural purposes radiated 10% more growing light. It favour to faster growth, better product quality and fast self-repayment of the lighting installation.

All types of HPS lamps are compatible with our electronic ballasts.

 
  For the best results, we recommend to apply the following lamps:    
  GE Lighting    
 

* Specially developed for greenhouses, GE’s LucaloxTM PSL high pressure sodium (HPS) range offers the twin benefits of stable lumen maintenance and a full
spectrum content that promotes photosynthesis.
LucaloxTM PSL lamps provide an average 5% additional PAR.

   
 

*

Wattage

Lamp current

Voltage

Luminous flux

μmol/sec. Service life

LU400W/PSL

420 4,3 110 56 500 725 10 000
LU600W/PSL 615 6,0 115 90 000 1 100 10 000

LU400V/600W/PSL

620 3,6 200 85 000 1 130 10 000

LU400V/750W/PSL

765 4,4 205 104 000 1 415 10 000
   
       
  AUVL    
  * Grow Green serie HPS lamps from AUVL deliver high quantities of PAR light and have a long average service life. Combined with a high-quality ballast and fittings, maximum yield is guaranteed.    
 

*

Wattage

Lamp current

Voltage

Luminous flux

μmol/sec. Service life
NH 250W/230V 250 3,0 100 25 000 310 8 000

NH 400W/230V

400 4,2 100 58 500 660 12 000
NH 600W/230V 600 6,3 115 88 000 1 100 12 000

NH 600W/400V

600 3,8 190 88 000 1 150 12 000

NH 1000W/400V

1000 4,8 230 no data 1 850 10 000
   
       
  BLV    
  * GROWMASTER line from BLV. High-pressure sodium lamps for enhanced plant growth.
ADVANTAGES: • High lumen output with high PAR-Values • High light density • High red and blue spectrum output for good photo synthesis efficiency • Blue wavelength promote dense growth • Red wavelength promote fertile growth • High luminous efficacy • Lower energy consumption at the same light density – low energy costs • Economic (long average life, simple lamp change)
   
 

*

Wattage

Lamp current

Voltage

Luminous flux

μmol/sec. Service life

NaH 400 E40

400 4,2 100 58 500 740 10 000

NaH 600 E40

600 6,3 115 88 000 1 115 10 000

NaH 600 E40 400V

600 3,8 190 88 000 1 150 10 000

NaH 1000 400V

1000 4,8 230 no data 1 850 10 000
   
       
  Reflux    
  * Mirror lamps "Reflux" represent an excellent combination of a light source with a highly effective spectral range, the big service life and optical system with fine light-distribution, high stability of a light stream throughout all service life.
High pressure Sodium lamps "REFLUX" are one of the most effective light sources since have high light return and radiating efficiency.
   
 

*

Wattage

Lamp current

Voltage

Luminous flux

μmol/sec. Service life

DNaZ/Reflux S 400

400 4,6 105 53 000 no data 10 000
DNaZ/Reflux S 600 600 6,0 110 86 000 no data 10 000
   
  * Manufacturer's data    
       
 
   
       
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