Pack x2 SpectraLINE IP65 90cm V2 - 24W LED with Connecting Cable | BloomLED

Double your waterproof grow light coverage — 2 SpectraLINE IP65 90cm V2 bars connected in series for uniform coverage of 110×60cm during propagation, seedling and vegetative growth stages.

BloomLED reliability: Made in France, horticultural LED experts with 10+ years experience, IP65 certified for humidity-rich growing environments.

2×24W = 48W total · IP65 waterproof · 90cm/bar · Connecting cable included

SpectraLINE IP65 V2 Linking Cable - 40 or 100 cm - Daisy-Chain LED Bars

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SpectraLINE V2 LED Grow Light Bar 90 cm IP65 - 24 W - Seedlings, Cuttings & Young Plants

€169.80

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Pack description

IP65 LED GROW LIGHT PACK

Pack x2 SpectraLINE IP65 90cm V2 — The Waterproof Solution for Intensive Propagation and Seedling Growth

The BloomLED Pack x2 SpectraLINE IP65 90cm V2 combines two 90cm LED horticultural bars into a synchronized lighting system with connecting cable included. With 48W total power and certified IP65 protection, this pack is engineered for indoor growers who demand performance, durability and effortless installation.

Pack x2 SpectraLINE IP65 90cm V2 waterproof horticultural LED grow light BloomLED

Specification	Detail
Number of bars	2 units SpectraLINE 90cm V2
Power per bar	24W per LED bar
Total power	48W (2×24W)
Bar length	90 cm each
Protection rating	IP65 — waterproof & dustproof
Coverage area	110 cm × 60 cm
Connecting cable	Included for series connection
Generation	V2 — improved second generation

48WTotal power

IP65Water resistant

0.66m²Coverage area

10+Years expertise

💧 IP65 Certification — Full Moisture Protection

The IP65 rating ensures complete protection against water jets and ambient humidity. Essential for propagation and germination spaces where condensation and frequent watering create a humid environment. Your grow lights remain safe and effective season after season.

⚡ 48W Uniform Coverage over 0.66m²

Two 24W bars uniformly cover 110×60cm, ensuring consistent, optimal PPFD across the entire growing area. No more shadow zones or under-lit plants: every cutting and seedling receives the same light intensity for homogeneous, vigorous development.

🔗 Connecting Cable Included — True Plug & Play

The included connecting cable links both bars in series from a single power outlet. Simplify your installation, reduce cable clutter and maximize space efficiency in your grow room. One plug, two bars, optimized coverage.

🌱 Full Spectrum Optimized for Vegetative Growth and Rooting

The V2 SpectraLINE features a refined full spectrum precisely tuned for germination, cutting propagation and vegetative growth. Blue (400-500nm) and red (600-700nm) wavelengths are balanced to maximize photosynthesis and stimulate vigorous root development from day one.

🏆 BloomLED V2 Technology — Improved Energy Efficiency

The second-generation SpectraLINE features optimized thermal management and superior light output per watt compared to V1. Less heat generated, more usable light for your plants, extended LED lifespan. A durable investment for your indoor growing operation, backed by BloomLED's Made in France quality standards.

Is this pack suitable for full vegetative growth or only propagation?

The Pack x2 SpectraLINE IP65 90cm V2 is ideal for germination, cuttings propagation and vegetative growth stages. Its 48W over 0.66m² and V2 spectrum are optimized for these stages. For flowering, BloomLED offers dedicated solutions with a higher red/infrared ratio. However, this pack can support full vegetative growth by maintaining the bars at an appropriate height (20-40cm from plants).

Can additional SpectraLINE bars be daisy-chained to this pack?

Yes, SpectraLINE IP65 bars are designed for daisy-chain connection. We recommend a maximum of 4 bars per circuit to maintain optimal electrical performance. For larger installations, BloomLED offers x3 and x4 packs with appropriate cables, or our technical team can advise on custom configurations.

What improvements does the V2 bring over the original SpectraLINE?

The V2 brings several key improvements: a refined light spectrum with better blue/red balance for vegetative phases, superior energy efficiency (more lumens per watt), improved thermal dissipation for extended lifespan, and redesigned IP65 connectors for enhanced waterproofing. BloomLED consistently recommends V2 for all new installations.

Is IP65 protection sufficient for a very humid grow tent or greenhouse?

IP65 means the bar is fully protected against dust and water jets from any direction. This is perfectly suitable for high-humidity indoor growing environments, propagation chambers and grow tents with misters or foggers. For full submersion or outdoor use in direct rain, IP67/IP68 would be needed, but for all indoor growing applications, IP65 provides comprehensive protection.

Pack x2 SpectraLINE IP65 90cm V2: the perfect combination of power, protection and versatility for demanding indoor growers. Two synchronized bars, one plug, optimal coverage.

✓ Made in France ✓ IP65 Certified ✓ 10+ Years Expert ✓ BloomLED Technical Support

Pack content

SpectraLINE IP65 V2 Linking Cable - 40 or 100 cm - Daisy-Chain LED Bars
SpectraLINE V2 LED Grow Light Bar 90 cm IP65 - 24 W - Seedlings, Cuttings & Young Plants

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

GROW LIGHT ACCESSORY

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.

IP65 linking cable for SpectraLINE V2 horticultural LED bars, 40 and 100 cm lengths

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

IP65Ingress rating

2Length options

0Tools needed

🔗 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.

✓ Designed in France✓ 10+ years of LED expertise✓ IP65 rated✓ BloomLED technical support

Stocky, sturdy seedlings with no stretching — 24 W of full spectrum spread across 90 cm, mounted just above your propagation trays, cuttings and young plants.

Selected and designed in France by BloomLED, LED horticultural lighting specialists for more than 10 years. 3-year warranty, replaced with new.

90 cm · 24 W · Full spectrum · IP65 · 50 000 h · Chainable

SEEDLINGS & CUTTINGS

SpectraLINE V2 90 cm LED grow light bar: the right light for strong young plants

A seedling that shoots up thin and pale, a cutting leaning hard towards the window, a young plant that is all stem and no leaf: nine times out of ten the seed is not the problem, the light is. The SpectraLINE V2 90 cm puts 24 W of full spectrum a few centimetres above your trays and turns fragile seedlings into compact, well-branched plants that are genuinely ready to pot on. It is the propagation bar BloomLED has been recommending to home growers and professional nurseries for more than 10 years, and the 90 cm format is the sweet spot for a standard shelf or a two-tray propagation station.

SpectraLINE V2 90 cm IP65 24 W LED grow light bar above seedling trays

Technical specifications

Specification	Value
Length	90 cm (900 mm)
Power draw	24 W (real consumption)
Spectrum	Full spectrum, optimised for germination and early growth
Ingress protection	IP65 (splash and humidity resistant)
Lifespan	50 000 hours (approx. 7 years at 18 h/day)
Chassis	Premium aluminium, passive cooling, no fan
Power supply	Integrated EU mains cable, no external ballast
Coverage	Approximately 90 x 40 cm of intensive lighting
Chaining	Yes, via optional 40 or 100 cm link cable
Warranty	3 years, replaced with new
Reference	BL-SPECTRAL-IP65-24W-90CM-V2

24 WReal power draw

IP65Splash resistant

50 000 hRated lifespan

3 yearsReplace-with-new warranty

🌱 A spectrum built for the propagation stage

The SpectraLINE full spectrum covers the wavelengths photosynthesis actually uses at the seedling stage, with enough blue in the mix to keep etiolation under control. In practice that means short internodes, thick stems, dark green cotyledons and a root system that gets moving quickly. Unlike a generic white LED strip, the PAR output here is aimed at vegetative growth rather than at making a room look bright.

💧 IP65: greenhouse, cellar, utility room

Misting, closed humidity domes, a damp cellar in February, an unheated garage: the IP65 rating lets you mount the bar just a few centimetres above your trays without worrying about splashes or condensation. That is exactly what separates the V2 from ordinary indoor LED battens, which are not rated for the humidity levels a propagation area runs at.

🔗 Chainable to match your real growing area

One 90 cm bar covers roughly 90 x 40 cm intensively, which is two standard seed trays side by side. To light a full shelving unit, simply link several SpectraLINE bars end to end with the optional 40 or 100 cm link cables: one wall socket, no external ballast, no complicated wiring and no daisy chain of extension leads behind the rack.

🛠️ Set up in five minutes

The bar ships with its shelf mounting kit and an integrated EU mains cable. There is no separate driver to find a home for and nothing to assemble: fix the bar, plug it in, add a timer for the day/night cycle and you are growing. A hanging kit is available separately if you would rather suspend the bar over a bench or inside a grow tent.

⚡ 24 W that stay 24 W

Twenty-four watts of real draw is roughly the running cost of a bedside lamp, and the premium aluminium chassis dissipates heat passively so the diodes hold their output over the full 50 000 hour rating. No fan means no noise and nothing to clog with substrate dust. Over seven years at 18 hours a day, that is a grow light you fit once and then forget about.

How high above my seedlings should the SpectraLINE 90 cm sit?

Between 15 and 25 cm above the surface of the compost for seedlings and cuttings. If your seedlings still stretch, drop the bar a few centimetres closer; if the leaves pale, curl or look bleached, raise it slightly. The SpectraLINE runs very cool, so you can bring it close to the canopy without any risk of scorching tender growth.

How many hours a day should I run it?

16 to 18 hours a day gives the best results for seedlings and young plants. Plants need a genuine dark period to metabolise properly, so avoid running the light 24/7 even though it is tempting. A simple mechanical or digital timer automates the cycle, keeps the photoperiod consistent and means you never have to think about it again.

Is one bar enough, or should I chain several?

A single SpectraLINE 90 cm comfortably covers two standard seed trays, around 90 x 40 cm. For a wider bench or a multi-tier propagation shelf, plan on one bar per level and connect them with a link cable. If your shelf is deeper than about 45 cm, running two bars in parallel gives far more even coverage than pushing one bar higher.

Can I use it for more than seedlings and cuttings?

Yes. The full spectrum works well for supplementary lighting on herbs, salad leaves, microgreens and houseplants through the winter, and as a top-up light in a vegetative area. It is deliberately sized for propagation and early growth rather than for flowering, though, so for a full flowering cycle you will want a dedicated high-PPFD horticultural fixture instead.

The SpectraLINE has been the BloomLED reference for young plants since 2014. If your bar fails or fades within three years, we replace it with a new one, no argument. Our technical team grows indoors too and is on the phone if you need help sizing your setup.

✓ 3-year replace-with-new warranty ✓ Selected and designed in France ✓ Indoor growing experts for 10+ years ✓ Technical advice by phone