Spectromaster Growth Spectrum MH 250w

  • Spectromaster Growth Spectrum MH 250w
Producer: Spectromaster
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23,00 EUR
/ szt.

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  • Light output: 19,000 lumens
  • 5000K
  • E40 ceramic socket
  • 230 V
  • Intended for grow
  • To use only with a 250W ballast
  • Suggested area 60x60cm
The Growth Spectre series by Spectromaster are powerful MH lamps for the vegetative stage of plants.
The blue / white spectrum of the MH lamp supports the development of plants and stimulates the production of biomass. 
250 Watt bulb for use with 250W ballasts. Socket: E40.

Technical details: 
Power output: 250 watt 
Application: Grow phase 
Operating voltage: 230 V 
Luminous flux (100 h): 19.000 lumen 
Photon flux PAR PPF (100 h): 360 µmol/s 
Most similar color temperature (CCT): 5000 Kelvin 
Lamp current: 3 A 
Burning position: universal 
Starting time: 5 min 
Reignition time (free-burning): 2 min 
Total length (max.): 260mm 
Bulb diameter: 47mm 
Bulb material: tempered glass 
Socket: E40

Note: The lamp should be switched off for at least 15 minutes per week.

A reflector and a ballast are needed for the operation. 

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