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Pack x3 SpectraLINE IP65 30cm V2 — 30W Waterproof LED for Cloning & Seedlings | BloomLED
3 connected IP65 30cm V2 LED bars — The ultimate waterproof solution for seedlings, clones and young plants in humid environments. Each bar delivers full-spectrum light optimised for vegetative growth, with daisy-chain cables included for effortless installation.
Trust BloomLED, France's horticultural LED experts for over 10 years, delivering professional indoor growing results.
IP65 Waterproof · 3×10W (30W total) · Full Spectrum · Cables Included · Propagator Compatible · 57 Configurations
SpectraLINE V2 LED Grow Bar 30cm IP65 - 10W - Seedlings, Cuttings and Young Plants
Stocky, sturdy seedlings from day one — the 30cm SpectraLINE V2 LED bar delivers a soft, even full-spectrum light tuned for germination, cuttings and young plants in a propagator or on a shelf.
Designed in France by BloomLED, horticultural LED specialists for over 10 years, and backed by a 3-year warranty.
10W · 30cm · IP65 waterproof · Full spectrum · Linkable · Completely silent
SpectraLINE IP65 V2 Linking Cable - 40 or 100 cm - Daisy-Chain LED Bars
Run several SpectraLINE V2 bars from a single power supply
A locking cable that clicks into place in seconds, with no tools and no electrical work. Designed in France by BloomLED, LED grow light specialists for over 10 years.
IP65 · 40 cm or 100 cm · Tool-free connection · SpectraLINE V2 compatible
Pack description
Pack x3 SpectraLINE IP65 30cm V2 — Professional Waterproof LED for Cloning & Seedlings
The SpectraLINE IP65 30cm V2 Triple Pack is BloomLED's premium waterproof LED solution for demanding indoor growers. Three 10W LED bars (30W combined), IP65 rated, with daisy-chain cables included for effortless installation. Perfect for propagators, cloning chambers, seedling trays and any high-humidity growing environment.
Full Technical Specifications
| Specification | Value |
|---|---|
| Pack contents | 3× SpectraLINE IP65 30cm V2 bars + connection cables |
| Total power | 30W (3 × 10W) |
| Bar length | 30 cm |
| Protection rating | IP65 — Waterproof against jets and dust |
| Generation | V2 — Improved luminous efficiency |
| Spectrum | Full spectrum — optimised for cloning, seedlings, veg growth |
| Connection | Daisy-chain via included cables |
| Configurations | 57 combinations available |
| Voltage | 220-240V — Standard EU plug |
| Recommended use | Propagators, cloning chambers, seedlings, SOG cultivation |
6 Reasons to Choose the SpectraLINE IP65 30cm V2 Triple Pack
💧 Certified IP65 Protection — Zero Compromise in Humid Environments
The IP65 certification guarantees complete waterproofing against water jets and dust. Your LED bars withstand the intense condensation in propagators, accidental splashes and the permanent humidity of cloning chambers. Unlike standard LEDs, SpectraLINE IP65 V2 bars are built to last years in high-humidity conditions (80-95% RH), with no risk of corrosion or short circuits.
🌱 Full Spectrum Optimised for Cloning & Seedlings
The V2 spectrum has been specifically calibrated for cloning, germination and vegetative growth stages. Rich in blue wavelengths (400-500nm) to stimulate rhizogenesis and root development, complemented by neutral white for balanced photosynthesis. Your cuttings root faster, seedlings develop robust stems, and young plants stay compact and vigorous. The delivered PPFD is ideal for these sensitive stages without risk of light burn.
🔗 Ultra-Simple Daisy-Chain Installation with Included Cables
The pack includes all the connection cables needed to link the 3 bars in series. A single power outlet is sufficient to power the entire system. Connection takes seconds without any tools — simply plug the cables between each bar, then connect the first bar to your power supply. This modular system allows you to expand your installation across 57 available configurations to cover exactly the footprint you need.
📐 30cm Format — Perfect Fit for Standard Propagators
The 30cm bars match the standard width of the most popular propagators and seed trays (60×40cm, 60×30cm). Three 30cm bars cover a 30×90cm area or can be arranged in a grid configuration. This compact format maximises coverage in small spaces and integrates perfectly under propagator lids to maintain optimal light distance (2-5cm) from cuttings and seedlings.
⚡ V2 Generation — Superior Luminous Efficiency
The second generation SpectraLINE features next-generation LED components delivering better luminous output per watt. Each 10W bar delivers an optimised light flux with reduced heat generation compared to V1. Less heat means less thermal stress on young plants, extended component lifespan, and lower running costs. The V2's PAR/W ratio ranks among the best in its price category.
🏆 BloomLED Selection & Expertise — 10+ Years of Indoor Growing
BloomLED rigorously selects and tests every product before listing. The SpectraLINE IP65 V2 bars were chosen after extensive real-world cultivation testing, validating their performance in cloning, seeding and vegetative growth. Our expert team is available to advise on the ideal configuration for your space and plants. Responsive customer service, easy returns, manufacturer warranty — BloomLED quality at every step.
💡 Did you know? IP65 certification makes all the difference in cloning: a 90% humidity environment degrades a standard LED within months, while SpectraLINE IP65 V2 bars are engineered to last 50,000 hours even in these extreme conditions.
The 3 bars, installed side by side, cover approximately 30×90cm in a linear configuration. In a triangular or grid layout within a 60×60cm square, they provide uniform and sufficient lighting for cloning and seedlings. For larger areas, you can add a Pack x4 SpectraLINE or choose 60cm or 90cm models.
Are the connection cables compatible with other SpectraLINE bars?Yes, all connection cables included in this pack are compatible with the entire SpectraLINE IP65 V2 range (30cm, 60cm, 90cm). You can mix different lengths for your installation. The connection is standardised for modular expansion of your waterproof lighting system. The 57 configurations available cover the most common cable/power supply combinations.
Can this pack be used inside a closed propagator?Absolutely — that's actually the recommended use! IP65 certification makes this pack perfectly suited for use inside propagators, including tall-lid models. The waterproofing protects the bars from the intense condensation that builds inside propagators (sometimes reaching 95% RH). Simply fix the bars under the lid or on the internal walls using compatible mounting accessories (sold separately).
What is the difference between V1 and V2 SpectraLINE IP65?The V2 generation brings several key improvements over V1: better luminous efficiency (more PAR per watt consumed), optimised colour temperature for sensitive growing stages, improved thermal dissipation for extended lifespan, and redesigned cable connectors for more reliable installation. V2 maintains the same IP65 certification and mechanical compatibility, allowing those with existing V1 bars to mix generations without issue.
How do I connect the 3 bars using the included cables?Installation is straightforward: (1) Connect the linking cable between bar 1 and bar 2 by plugging each end into the designated port. (2) Repeat between bar 2 and bar 3. (3) Plug the power cord (included or selected from 57 configurations) into the input port of bar 1. All 3 bars are now powered from a single outlet. Total installation time: under 5 minutes, no tools required.
Pack content
Stocky, sturdy seedlings from day one — the 30cm SpectraLINE V2 LED bar delivers a soft, even full-spectrum light tuned for germination, cuttings and young plants in a propagator or on a shelf.
Designed in France by BloomLED, horticultural LED specialists for over 10 years, and backed by a 3-year warranty.
10W · 30cm · IP65 waterproof · Full spectrum · Linkable · Completely silent
SpectraLINE V2 LED Grow Bar 30cm IP65: the right light for propagation
Propagation decides everything. A seedling that stretches towards a weak light never recovers the structure it lost. The 30cm SpectraLINE V2 gives seedlings, cuttings and young plants gentle intensity, a genuine full spectrum and even coverage, without scorching them or drying out the substrate. Ten watts is plenty, provided those watts are properly distributed.
| Specification | Value |
|---|---|
| Power draw | 10W |
| Length | 30cm |
| Ingress protection | IP65 - dust tight, protected against water jets |
| Spectrum | Horticultural full spectrum, tuned for propagation |
| Cooling | Passive, fanless, completely silent |
| Connection | Daisy-chainable with link cable (sold separately) |
| Best for | Seedlings, cuttings, young plants, propagators |
| Warranty | 3 years |
🌱 Full spectrum tuned to young plants
The spectrum favours the wavelengths that thicken stems and build root mass over those that push a plant to stretch. The result is compact growth, short internodes and deep green foliage, ready to transplant without shock.
💧 IP65: built for humid propagation
Propagation happens under domes, under misting and above trays you water generously. The IP65 rating seals the bar against dust and water jets, so you can mist it, wipe it clean and mount it close to the trays without worrying about the electronics.
🔗 Modular and linkable
One 30cm bar covers a standard propagation tray; several bars cover a whole shelf. The SpectraLINE IP65 V2 link cable connects them in series from a single socket, with no extension leads or power strips sitting in the damp.
🔇 Silent running, low heat
Cooling is fully passive: no fan, no noise, no dust drawn across the LEDs. Heat output stays low, so the bar can sit just centimetres above your seedlings. Perfect for an office, a utility room or a corner of the living room.
How far above seedlings should the bar be mounted?
Allow 15 to 25cm between the bar and the tops of your seedlings. If they start stretching, lower it a few centimetres; if leaves pale or curl, raise it slightly. The low heat output means you can work close, which is exactly what seedlings want.
How many bars do I need for a tray or propagator?
One 30cm bar is enough for a small propagation tray or a compact propagator. For a 60cm tray, use two bars evenly spaced, or move up to the 60cm version. On a shelving unit, run one bar per level and link them together with the connection cable.
Can I use it in a greenhouse or under misting?
Yes, that is what it was designed for. IP65 guarantees protection against dust and low-pressure water jets, which covers misting, condensation under a dome and watering above trays. Only full immersion falls outside the rating.
Successful propagation is not about raw power, it is about the right light. The SpectraLINE V2 30cm distils ten years of BloomLED expertise into a compact, waterproof and expandable format.
Run several SpectraLINE V2 bars from a single power supply
A locking cable that clicks into place in seconds, with no tools and no electrical work. Designed in France by BloomLED, LED grow light specialists for over 10 years.
IP65 · 40 cm or 100 cm · Tool-free connection · SpectraLINE V2 compatible
SpectraLINE IP65 V2 Linking Cable: connect your LED bars in seconds
Own several SpectraLINE V2 bars but only one free socket? This BloomLED linking cable joins them into a single lit run powered by one driver. Available in 40 cm and 100 cm, it lets you build exactly the propagation rack, seedling bench or young-plant shelf your indoor grow needs.
| Specification | Value |
|---|---|
| Reference | CABLE-LIAISON-IP65-BMS |
| Available lengths | 40 cm or 100 cm |
| Ingress protection | IP65 |
| Compatibility | SpectraLINE IP65 V2 LED bars only |
| Connection type | Locking connector, no tools required |
| Purpose | Daisy-chaining bars on a single power supply |
| Price | From £8.90 inc. VAT |
🔗 One plug for the whole run
Link your SpectraLINE V2 bars together and power the entire line from a single socket. Fewer trailing leads, no extension blocks, and a noticeably cleaner and safer grow tent.
💧 Built for humid indoor growing
The IP65 rating shields the connection from splashes and the high humidity of a propagation area or greenhouse. The connector locks in place so watering never knocks it loose.
📏 40 cm or 100 cm to suit your rack
The 40 cm version bridges two bars sitting on the same shelf, while the 100 cm reaches from one tier to the next on a propagation rack. You match the cable to your setup, not the other way round.
Should I choose 40 cm or 100 cm?
Go for 40 cm to join two bars mounted end to end or side by side on the same tray, which is the usual layout for a seedling bench. Choose 100 cm as soon as a larger gap separates your bars, typically between two levels of a propagation shelf or across opposite sides of a rack.
Does it work with the original SpectraLINE bars?
No. This cable is made specifically for the SpectraLINE IP65 V2 generation and its dedicated connector, and it will not fit earlier versions, which use a different connection format. If you are unsure which generation you own, the BloomLED team can confirm it from the reference printed on your fixture.
An accessory under £10 that changes everything: a tidy install with no extension leads, and the freedom to grow your SpectraLINE run as your crops expand.
3 connected IP65 30cm V2 LED bars — The ultimate waterproof solution for seedlings, clones and young plants in humid environments. Each bar delivers full-spectrum light optimised for vegetative growth, with daisy-chain cables included for effortless installation.
Trust BloomLED, France's horticultural LED experts for over 10 years, delivering professional indoor growing results.
IP65 Waterproof · 3×10W (30W total) · Full Spectrum · Cables Included · Propagator Compatible · 57 Configurations