HID Bulbs

High-intensity discharge bulbs are the most widespread light source for indoor growing. They are better than ordinary bulbs in many ways, mainly because of their efficiency. While taking less space, they produce a steady glow for a surprisingly low cost. However, you can't plug them directly into the wall - they need a ballast. To maximize effectivity, we recommend using a reflector.

We sell top-quality brands, which include LUMiiOsramLumatekPhilips, Spectromaster and GIB

#ShowMore#

To choose the one that fits your needs, we recommend asking two starting questions:

Do you need an HID bulb for the vegetative phase, the flowering phase, or both

Choose a type and construction which is the most beneficial for the current growth phase of your plants. HID bulbs are different in output, light intensity and spectrum. An important thing to consider is the colour temperature (expressed in Kelvins), which describes the light's colour. 

Basic types according to construction: 

  • HPS - High-Pressure Sodium bulbs are used in the flowering phase and give off mostly a red or yellow light ranging from 2000 to 2500 K.
  • MH - Metal Halide bulbs are best for the vegetative phase of your plant. Their light is tinted white and blue (4200 - 6500 K). 
  • CMH - Ceramic Metal Halide bulbs are suitable for the entire growth cycle. They give off less light and have lower power consumption.

How much space do you want to illuminate?

The way you answer this question will help you determine the amount of power you need:

  • For small spaces - a tiny grow tent or cold frame, you can use a 70 or 150 Watt bulb.
  • Areas around 60x60 cm and smaller grow tents do well with a 250 Watt bulb.
  • If you need to light about a square meter, use at least a 400 Watt bulb.
  • For medium grow tents and areas up to 150x150 cm, you should use a 600 Watt or 750 Watt bulb.
  • Large dark tents or larger spaces will grow best under a 1000 Watt bulb.

Bestsellers

eng pl Spectromaster 600W HPS Lamp 1720 2
€36,90
Spectromaster 600W HPS
In Stock
SPM600HPS
Was: €36,90
€28,90
SUNKRAFT HPS 600W Bloom Cover
SUNKRAFT HPS 600W Bloom
Available on request
SK-HPS250W2
 
€24,96
LUMATEK 600w 240v hps 960x750
€40,90
Was: €40,90
€36,90
Lumatek 600W MH Cover
€77,90
Lumatek 600W MH
In Stock
LTEK600MH
Was: €77,90
€40,90
LUMATEK 400w 240v hps
€40,90
Was: €40,90
€36,90
SUNKRAFT HPS 400W Cover
SUNKRAFT HPS 400W
Available on request
11622
 
€41,63
GIB Lighting Flower Spectrum Pro HPS 600 W Cover
€38,90
Was: €38,90
€31,90
SUNKRAFT HPS 250W Cover
€33,29
SUNKRAFT HPS 250W
Available on request
SK-HPS250W
Was: €33,29
€16,63
výbojka LUMii Black HPS 600W 230 V
€36,90
LUMii BLACK 600W HPS
In Stock
A1490
Was: €36,90
€28,90
149 items total
výbojka LUMii Black HPS 600W 230 V
€36,90
€28,90
A1490
eng pl Spectromaster 600W HPS Lamp 1720 2
We recommend
€36,90
€28,90
SPM600HPS
SUNKRAFT HPS 600W Bloom Cover
We recommend
SUNKRAFT HPS 600W Bloom
Available on request
€24,96
SK-HPS250W2
LUMii SunBlaster HPS Lamp 600W
€49,96
€41,63
HG-03115210
Spectromaster 250W HPS Lamp
We recommend
€24,90
€17,90
SPM250HPS
Spectromaster 400W HPS Lamp
We recommend
€28,90
€21,90
SPM400HPS
vyr 6798 Lumii black sestava
Sale Tip
€124,90
LUMii Black Magnetic 600W KIT
Temporarily out of stock
€93,90
L95397
16991 lumii sunblaster hps vybojka 1000w
€89,90
LUMii SunBlaster 1000W HPS Lamp
Temporarily out of stock
€73,90
16991
SUNKRAFT HPS 400W Cover
Tip We recommend
SUNKRAFT HPS 400W
Available on request
€41,63
11622
SUNKRAFT MH250W
Black Friday Sale
€24,90
€12,20
18746
SUNKRAFT MH 600W Cover
Black Friday
€66,63
€62,46
16040
LUMATEK 600w 240v hps 960x750
€40,90
€36,90
LTEK600DUALHPS
LUMATEK 400w 240v hps
€40,90
LTEK400DUALHPS
21918 dimlux xtreme output de 1000w 400v
€145,80
21918
ELEKTROX Super Bloom HPS 400W Cover
Sale
€21,90
€13,50
108543
ELEKTROX Super Bloom HPS 600W 2000K Cover
€28,90
ELEKTROX Super Bloom HPS 600W
Available on request
€19,90
108544
ELEKTROX Super Grow MH 1000W Cover
Black Friday
€54,13
108551
ELEKTROX Super Grow MH 600W Cover
Black Friday
€32,90
108550
GIB Lighting Flower Spectrum Pro HPS 600 W Cover
€38,90
GIBFSPROHPS600230
GIB Lighting Flower Spectrum XTreme Output 1000W - 400V Cover
€102,05
108555
LUMATEK 1000W 400V DE HPS LAMP 960x750
€124,90
LTEK1000DUALHPS400
LUMATEK 1000w 240v hps 960x750 LTEK1000DUALHPS
Lumatek 1000W MH Cover
€81,90
LTEK1000MH
LUMATEK 250w 240v hps 960x750
€32,90
LTEK250DUALHPS
Lumatek 250W MH Cover
€40,90
€36,90
LTEK250MH
Lumatek 400W MH Cover
Sale
€28,90
€24,90
LTEK400MH
Lumatek 600W MH Cover
€77,90
€40,90
LTEK600MH
LUMATEK 600W 400V SE 960x750
Black Friday
LTEK600DUALHPS400
Osram NAV-T SUPER 4Y 250W-květ Cover
€28,90
953
OSRAM POWERSTAR HQI-T 400W MH Cover
€40,90
6688
Up
More products