Horticultural lighting

The purchase of horticultural lighting will play a decisive role in your indoor cultivation . For example, you should choose a so-called growth bulb to facilitate photosynthesis and allow your plant and flowers to grow and have beautiful leaves. But also to trigger flowering and fruiting...

The purchase of horticultural lighting will play a decisive role in your indoor cultivation. For example, you should choose a so-called growth bulb to facilitate photosynthesis and allow your plant and flowers to grow and have beautiful leaves. But also to trigger flowering and fruiting thanks to a so-called flowering bulb.

Sunlight is composed of different colours ranging from purple to red with a wavelength of 380nm. Green plants need only part of this spectrum. The goal is to find the best choice between artificial light sources that can be assimilated by the plant for good efficiency. The choice of your horticultural lamp should be linked to the choice of your growing room but also to your energy consumption and may have different intensities and powers / watts for different purposes.

MH (Metal Halide) bulbs are the most ideal for vegetative growth in indoor cultivation. HPS (High Pressure Sodium) bulbs are the most suitable for flowering (see sodium lamps). Be aware that this type of lighting will require the acquisition of a magnetic ballast or an electronic ballast as well as various accessories and kits in order to best manage the lighting time and also to secure your installation system to avoid fires.

The CFL bulbs of growth and CFL of bloom (Compact Fluorescent Lamp) have the characteristic to be more economic and does not require the acquisition of a ballast. They are nevertheless less efficient than HPS and MH bulbs. If you are looking for a more environmentally friendly lighting with a longer life span, take a look at our selection of horticultural led lamps and panels.

In both cases, you will need to acquire a reflector/lens to optimize the distribution of light within your crop and thus avoid the presence of undesirable heat points and have better results on your plants. Several models will be proposed to you (ventilated reflectors, parabolic reflectors, Cooltube especially for CFLs, etc...) in order to best suit each type of crop whatever its size.

Indoor Discount recommends the use of safety glasses to protect your eyes under horticultural lighting (HPS, HID, LED) during your crops

At Indoor DiscountIf you want to save money, make hydroponics rhyme with economy! Our products on sale have excellent value for money, delivery is free from 59€ of purchase.

The purchase of horticultural lighting will play a decisive role in your indoor cultivation. For example, you'll need a growth bulb to facilitate photosynthesis and enable your plants and flowers to grow and put on beautiful leaves. But you can also trigger flowering and fruiting with a flowering bulb.

Sunlight is composed of different colors ranging from violet to red, with a wavelength of 380nm. Green plants only need part of this spectrum. The aim is to find the best choice between artificial light sources that can be assimilated by the plant for good efficiency. The choice of your horticultural lamp should be linked to that of your growing room, but also to your energy consumption, and can have different intensities and wattages for different purposes.

MH (Metal Halide) bulbs are ideal for vegetative growth in indoor cultivation. HPS (High Pressure Sodium) bulbs , on the other hand, are best suited to flowering (see sodium bulbs). Please note, however, that this type of lighting requires the purchase of a magnetic ballast or electronic ballast, as well as various accessories and kits, in order to best manage lighting time and secure your installation system to prevent fires.

CFL growth bulbs and CFL blooming bulbs(Compact Fluorescent Lamps) have the particularity of being more economical and do not require the acquisition of a ballast. They are, however, less efficient than HPS and MH bulbs. If you're looking for more environmentally-friendly lighting with a longer lifespan, take a look at our selection of led horticultural and signage lamps.

In both cases, you'll need to purchase a reflector/lens to optimize the distribution of light within your crop, thus avoiding undesirable heat spots and achieving better results on your plants. We offer a range of models (ventilated reflectors, parabolic reflectors, Cooltube reflectors specially for CFLs, etc.) to suit every type of crop, whatever its size.

Discover our horticultural lighting department:

  • Pro HPS/MH/CMH/DE lamp kits from 150w to 1000w
  • LED horticultural (led panels , led bulbs , Spyder led)
  • HPS bulbs from 150w to 1000w
  • MH bulbs from 150w to 1000w
  • CMH bulbs
  • Double ended bulbs
  • CFL bulbs from 125w to 300w
  • Magnetic ballast
  • Electonic ballast
  • Reflector and cooltube
  • Timer and programmer
  • Accessories for horticultural lighting
  • Lighting kits for indoor cultivation

PRO lamp kits: available in double-ended HPS kits from 600w to 1000w, CMH kits 315w/630w and 1000w, HPS DE kits with remote electronic ballast, suitable for professional grow rooms and horticulture, or for greenhouses to supplement daylight.

LEDhorticulture: the widest choice of LED horticultural: the widest choice of quality horticultural lamps with impressive yields and numerous wattages available as bulbs, led panels or spyders, wattages adapted to your growing space, lamps LED PRO lamps for horticulture from 30w to 1000w at the best prices on the web, with the best brands like indoorled, Lumatek led , magnus led , Sanlight Led , Cultilite led , Advanced star led , prima klima led , Gavita Led , Sunlight System Led and many others, because we have the finest selection of high-performance led bulbs to help you get crazy harvests and make significant savings in this time of global crisis.

HPS bulbs 150w to 1000w : Philips , Sylvania, Superplant Lighting , Gavita, Osram, Calitek, Lumatek you'll find the best brands of HPS bulbs at the best prices in our E40 screw-in sodium bulbs section.

MH bulbs 150w to 1000w : the best Metal Halide bulbs available on our online store .Britelux , Hpi t+ or Mh superplant find the color temperature of your choice: 5000K° , 6500K° , 4000K° , 3000K° , 10,000K°.

CMH bulbs: single ended in 150w, 250w, 315w and 600w, double ended in 630w and 1000w from Philips, Calitek.

Double ended bulb: available in 1000w with different color temperatures.

Magnetic ballast: available in 250w,400w,600w and 1000w in duo mode for HPS or MH bulbs.

Electronic ballast: buy your 250w,400w,600w and 1000w electronic ballast, also available in CMH model.

Reflectors and cooltubes: a wide choice of classic stucco or mirror reflectors, open or closed reflectors, glazed and ventilated cooltube or xtracool reflectors, monster warriors, a wide choice of adjustable reflector types Adjust a wing reflectors for CFL or double-lamp reflectors, some of which are sold wired with IEC for easy, simplified connection to your indoor grower.

Timers and programmers: a wide choice of timers, relay timers to multiply lamps or horticultural lighting, sequence programmers, digital programmers.

Horticultural lighting accessories: Mylar, reflective paper, hooks and accessories for hanging grow lights in your grow room.

Indoor grow lamp kits: A wide range of solutions, all kinds of fixtures, lamp kits at unbeatable prices, everything to light up your plants and your indoor garden.

We offer you the best range of horticultural lighting, everything that's best in the horticultural market, we offer you top-of-the-range products selected to give you the best experience and lighting that will bring you satisfaction for your growing vegetative phases and make your blooms thrilling to achieve an abundant harvest like never before.

Delivery of your horticultural lighting within 24h/48h or to a parcel relay near you.

Indoor Discount we recommend the use of safety goggles to protect your eyes under horticultural lighting (HPS, HID, LED) during cultivation.

At Indoor Discountmake hydroponics rhyme with savings! Our products on sale offer excellent value for money, with free delivery from €59 onwards.

800 produits correspondant
Sort by:
Relevance