400 Watt Lamps

400 Watt grow lamps

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  • Lumii Grow Room Glasses
    Lumii Grow room glasses provide a safer way to inspect and care to your grow room under HID & CFL lighting features such as ANTI Glare with UV/IR Protection with clear daylight vision...
    Lumii Grow room glasses provide a safer way to inspect and care to your grow room un...
    Ex Tax: £12.49 £14.99
  • Lumii SUNBLASTER 400 watt lamp
    LUMii have launched a range of HID Lamps. They are tailored to promote optimum development at each growth stage being a DUAL spectrum lamp. ..
    LUMii have launched a range of HID Lamps. They are tailored to promote optimum dev...
    Ex Tax: £13.33 £16.00
  • Powerplant 400w Superveg metalhalide bulb.
    Emitting a large amount of blue light required for the vegative stage of the plants cycle. *The blue light is essential for improving the results from your plants' vegetative cycle, promoting lush, green growth. *EFFICIANCY- Powerplant lamps provide more power per watt than most other lamps. *A grea..
    Emitting a large amount of blue light required for the vegative stage of the plants ...
    Ex Tax: £14.99 £17.99
  • Powerplant 400W HPS Lamp
    Powerplant lamps are tailored to promote optimum development at each stage of the plants life cycle. The powerplant arc tube dosing technology achives more usable light energy without sacrificing the intensity or lamp life. Super HPS bulbs are designed for the flowering stage of your plant life cycl..
    Powerplant lamps are tailored to promote optimum development at each stage of the pl...
    Ex Tax: £15.42 £18.50
  • sunmaster 400w dual spectrum bulb
    produces higher chlorophyll levels for greener healthier plants promotes larger leaf mass inhibits unnatural stem elongation encourages increased numbers of plant internodes produces thicker primary stems encourages early flowering produces higher yields..
    produces higher chlorophyll levels for greener healthier plants promotes larger leaf...
    Ex Tax: £18.33 £22.00