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5 m Power Extension Cable 3G 1.5mm² – 3500W NF-Certified | BloomLED
€12.90
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NF-certified 5-metre extension cable — power your LED grow lights, ballasts or fans with full freedom in your tent.
Hand-picked by the BloomLED team, the French growshop specialised in horticultural LED lighting for over 10 years.
5 m · 3G 1.5 mm² · 3500 W max · NF safety
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ELECTRICAL ACCESSORY
BloomLED 5 m Extension Cable — 3G 1.5 mm² NF-Certified for Indoor Growing
This 5-metre extension cable from BloomLED is the must-have accessory to position LED grow lights, ballasts, fans or timers exactly where they belong in your tent. A solid 3G 1.5 mm² cable, an NF-approved socket with built-in child safety and a 3500 W rating at 230 V deliver a reliable, compliant and durable hookup — engineered for the demands of the modern growshop.
| Spec | Value |
|---|---|
| Length | 5 metres |
| Cable section | 3 G 1.5 mm² (Live + Neutral + Earth) |
| Max power | 3500 W at 230 V |
| Plug type | 2-pin + earth 10/16 A — Class I |
| Safety | Child-safe shutters — Ø 4.8 mm pins |
| Standard | NF safety approval |
5 mReach
3500 WMax load
NFCertified
🔌 Install with freedom
Five metres of reach so you can plug LED lighting, ventilation or timers far from the wall socket — no improvised extensions, no risky daisy-chained adapters.
🛡️ NF safety
NF-certified socket with shutter protection (child-safe) and Class I earthing: the compliance level your insurance and your peace of mind both deserve.
⚡ Solid 3G 1.5 mm² cable
Full 1.5 mm² section, 3500 W continuous — perfect for HPS lamps, high-power LED drivers or relay boxes without thermal stress.
Will it handle a 600 W LED grow light?
Easily. The cable handles up to 3500 W at 230 V — far more than virtually any LED, HPS or MH horticultural fixture. You can even daisy-chain several devices through a compatible multi-socket, as long as the total stays within 3500 W.
Can I use it inside a humid grow tent?The cable is rated for standard indoor use. Keep the plug and socket away from direct water and condensation, raise them off the floor and inspect the cable regularly. For very humid environments BloomLED recommends adding a 30 mA RCD upstream — best practice for any electrically-loaded grow room.
Hand-picked and tested by the BloomLED experts, designed in France, built for serious indoor growers. The accessory-grade reliability your setup deserves.
✓ NF Certified✓ Designed in France✓ 10+ years expertise✓ Stock in France
RALLONGE-5M-SECU-NF
New
NF-certified 5-metre extension cable — power your LED grow lights, ballasts or fans with full freedom in your tent.
Hand-picked by the BloomLED team, the French growshop specialised in horticultural LED lighting for over 10 years.
5 m · 3G 1.5 mm² · 3500 W max · NF safety