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Cutting pack - SpectraLINE 90cm x3 - LED horticultural lighting for young plants and cuttings
This pack allows to light young plants on an area of 90cm x 60cm. You can use this lighting for cuttings and plants up to 20-30cm maximum.
With a cable to connect the systems between them.
Pack delivered complete- Plug & Play
SpectraLINE 90 Horticultural LED Bar - 20W
- 100% horticultural spectrum optimised for cuttings, seedlings and young plants — faster rooting, stockier growth
- Only 20W actual power draw with uniform coverage over 90 × 20 cm, no light drop-off at the edges
- Ultra-compact (coin-thin profile), silent, fanless — perfect for shelves, mini greenhouses and grow cupboards
- Plug & Play with 1.5m cable included — expandable by daisy-chaining multiple bars
- Direct replacement for your T5 fluorescent tubes with less heat, lower consumption and longer lifespan
- This product is not available for order.
SpectraLINE IP65 Link Cable - Series Connection
Daisy-chain your LED bars — link several SpectraLINE bars on a single mains socket, no bulky power strip.
Trust: BloomLED expertise, designed in France, indoor-growing specialists for 10+ years.
IP65 rated · Quick connect · SpectraLINE compatible · Less wiring
- This product is not available for order.
One of product is no longer available. This pack cant be purchased
Pack content
- 100% horticultural spectrum optimised for cuttings, seedlings and young plants — faster rooting, stockier growth
- Only 20W actual power draw with uniform coverage over 90 × 20 cm, no light drop-off at the edges
- Ultra-compact (coin-thin profile), silent, fanless — perfect for shelves, mini greenhouses and grow cupboards
- Plug & Play with 1.5m cable included — expandable by daisy-chaining multiple bars
- Direct replacement for your T5 fluorescent tubes with less heat, lower consumption and longer lifespan
SpectraLINE 90cm 20W: the ideal horticultural LED lighting for your cuttings and young plants
Successful cuttings and seedlings start with the right lighting. Too often, young plants become leggy under aging fluorescent tubes or unsuitable lamps, compromising the rest of the grow cycle before it has even truly begun.
The SpectraLINE 90cm addresses this need precisely. This 20W horticultural LED bar delivers a light spectrum specifically designed for germination, cloning and supporting young plants indoors. Compact, silent and ready to use, it outperforms your old fluorescent tubes while cutting your energy consumption.
Why choose the SpectraLINE 90cm for your propagation space
A 100% horticultural spectrum with visible results
Unlike standard household lighting, the SpectraLINE emits a light spectrum entirely dedicated to plant growth. Its latest-generation SMD LEDs produce the wavelengths your cuttings actually need to develop a vigorous root system and dense foliage. The result: stockier, healthier plants that are better prepared for the next stage of the cycle.
Outstanding light uniformity
One of the classic drawbacks of fluorescent tubes is the loss of intensity at the ends. The SpectraLINE 90cm ensures even light distribution across its entire length, guaranteeing that every cutting receives the same amount of photons. No more spindly plants at the edges of your tray — all your young shoots develop uniformly.
A modular system that adapts to your space
You can daisy-chain multiple SpectraLINE bars together to cover exactly the area you need. Whether you run a small propagator or an entire shelf of cuttings, the system adapts to your setup. For a larger propagation area, check out the 2-pack SpectraLINE 90cm or the 3-bar 90cm packs for better coverage-to-price ratio.
SpectraLINE 90cm technical specifications
20W true power, zero waste
At just 20 watts of power draw, this horticultural LED bar converts most of the energy into usable light for your plants. Where a T5 fluorescent tube of equivalent length draws more power while losing a significant portion as heat, the SpectraLINE makes every watt count. Over 18 hours of daily use, the difference on your electricity bill becomes noticeable from the very first month.
Minimal footprint
The SpectraLINE's profile is barely thicker than a coin. This ultra-slim design allows installation in the tightest spaces: propagation shelves, mini greenhouses, grow cupboards or vertical racks. It mounts to the ceiling or hangs in minutes, with no bulky ballast or reflector required.
100% silent operation
With no fan or ballast, the SpectraLINE produces absolutely no noise. A significant advantage if your growing area is in a living room or office. You can run it day and night without the slightest sound disturbance.
Available in multiple lengths
The SpectraLINE range comes in 30, 60, 90 and 120cm to suit every configuration. The 90cm model strikes the best balance between light coverage and installation versatility. For humid environments, a waterproof IP65 version of the SpectraLINE 90cm is also available.
The SpectraLINE 90cm in real-world use
Propagation and cloning
Mount the bar 15–20cm above your cuttings for optimal rooting. The soft, even light prevents light stress while supplying the energy needed for root formation. Many growers make the mistake of using lighting that is too intense at this stage — the SpectraLINE delivers exactly the right intensity for delicate cuttings.
Germination and seedlings
As soon as your seedlings emerge, they need a close, consistent light source to prevent stretching. Thanks to its low heat output, the SpectraLINE can be positioned very close to young seedlings without any risk of burning. Your seedlings stay compact and develop sturdy stems from the very first days.
Mother plant maintenance
On a dedicated shelf, one or two SpectraLINE bars are enough to keep mother plants in the vegetative phase, ready to provide healthy cuttings year-round. To cover a larger area, the 4-pack SpectraLINE 90cm is a complete and cost-effective solution.
Expert tip: optimise your setup
To get the most out of your SpectraLINE, line the walls of your propagation space with reflective material. Reflected light significantly increases the number of photons reaching your plants without using a single extra watt. Also adjust the hanging height as your plants grow: start at 20cm for fresh cuttings, then gradually raise it as they develop.
Key takeaways
The SpectraLINE 90cm 20W is a horticultural LED lighting solution designed for growers who want to give their cuttings, seedlings and young plants the best possible start. Optimised spectrum, uniform light, easy installation, low energy consumption and silent operation — it delivers everything you expect from modern propagation lighting.
Modular and ultra-compact, it fits into any configuration and scales with your needs thanks to the ability to connect multiple bars. Whether you are starting out with a small propagation area or equipping a full rack, the SpectraLINE 90cm lays the foundation for successful indoor growing from the very first centimetres of growth.
Data sheet
- Guarantee
- 2 years
Daisy-chain your LED bars — link several SpectraLINE bars on a single mains socket, no bulky power strip.
Trust: BloomLED expertise, designed in France, indoor-growing specialists for 10+ years.
IP65 rated · Quick connect · SpectraLINE compatible · Less wiring
SpectraLINE Link Cable: connect your LED bars in series, the easy way
This BloomLED link cable lets you chain several SpectraLINE horticultural LED bars together and power them all from a single mains socket. No more piling up power strips: you get cleaner wiring, free up space inside your grow tent and make your setup more reliable. Chosen by indoor-growing enthusiasts.
| Feature | Detail |
|---|---|
| Function | Series (daisy-chain) connection of SpectraLINE bars |
| Ingress protection | IP65 — resistant to humidity and splashes |
| Connection | Quick, male-female, secure click fit |
| Compatibility | SpectraLINE horticultural LED bar range |
| Lengths | Several lengths available to suit your layout |
| Use | Indoor growing, grow tent, greenhouse |
🔌 Series installation
Plug in one bar, then link the next ones together. A single power supply drives your whole line of light.
💧 Built for humidity (IP65)
The IP65 rating protects the connection against ambient humidity and splashes, essential in a grow tent or greenhouse.
🧹 Clean, safe wiring
Fewer cables, fewer power strips: your grow space stays clear, better ventilated and easier to maintain.
It depends on the total wattage and length of the bars connected. Stay within the maximum load of your socket and follow the guidance for your SpectraLINE power supply.
Is this cable compatible with all SpectraLINE bars?Yes, it is designed for the SpectraLINE horticultural LED bar range. Just check the version of your bars to choose the right connector.
The must-have accessory to turn several SpectraLINE bars into one even line of light, controlled from a single plug.
This pack allows to light young plants on an area of 90cm x 60cm. You can use this lighting for cuttings and plants up to 20-30cm maximum.
With a cable to connect the systems between them.
Pack delivered complete- Plug & Play