OSRAM DULUX L 55W/865 6,500K 2G11 CFL — 4,800 lm

€36.90

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OSRAM DULUX L 55W/865 compact fluorescent lamp, long, two parallel tubes tube, 55 W, 4,800 lm, daylight 6,500 K, CRI 82, 2G11 base (4-pin). Non-integrated (external ballast).

DULUX L55 W4,800 lm2G116 500 K865

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The minimum purchase order quantity for the product is 4.

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This lamp can replace:

✅ GE Biax L 55W/865 2G11 — Directly compatible
✅ PHILIPS MASTER PL-L 55W/865/4P 2G11 — Directly compatible

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Expert advice Lighting specialist, Strasbourg

The OSRAM DULUX L 55W/865 compact fluorescent lamp (colour code 865) is a low-energy lamp with a long, two parallel tubes tube and a 2G11 base. It emits daylight light at 6,500 K and about 4,800 lumens, with good colour rendering (CRI 82).

A non-integrated lamp (no built-in ballast), it fits 2G11 CFL luminaires and runs at 230 V through the fitting's ballast: 4-pin (electronic HF ballast, dimmable). Its long life (≈10,000 h) and low consumption make it an economical choice for commercial lighting.

Direct cross-references from other manufacturers: PHILIPS MASTER PL-L 55W/865/4P, GE Biax L 55W/865. Same 2G11 base and same colour code 865: it replaces them without any change to the fitting.

Technical specifications

Brand	OSRAM
Type	Non-integrated compact fluorescent lamp
Configuration	DULUX L — long, two parallel tubes
Power	55 W
Luminous flux	4,800 lm
Colour temperature	6 500 K (daylight)
Colour rendering (CRI)	> 82
Base	2G11
Pins	4-pin (electronic HF ballast, dimmable)
Lifespan	≈10,000 h
Voltage	230 V
PHILIPS equivalent	PHILIPS MASTER PL-L 55W/865/4P
GE Lighting equivalent	GE Biax L 55W/865
SYLVANIA equivalent	No direct equivalent
RADIUM equivalent	No direct equivalent
Disposal	Contains mercury — WEEE recycling

Key benefits

✓2G11 base — direct replacement in DULUX L luminaires

✓daylight 6,500 K light, CRI 82 — reliable colour rendering

✓4-pin (electronic HF ballast, dimmable)

✓Long life ≈10,000 h and low consumption

Ideal for

Technical officesIndustry and workshopsRetail and displayControl and inspectionCirculation

Frequently asked questions

Is it compatible with my fitting?

Yes, if the fitting has a 2G11 base, the same wattage (55 W) and the right ballast. This is a non-integrated lamp: it needs the fitting's ballast and does not connect directly to the mains.

What is the PHILIPS, GE Lighting or SYLVANIA equivalent?

This lamp directly matches PHILIPS MASTER PL-L 55W/865/4P, GE Biax L 55W/865. Identical 2G11 base, 55 W wattage and 865 colour code: a like-for-like replacement.

What is the difference between 2-pin and 4-pin?

The 2-pin version has a built-in starter and runs on a magnetic ballast. The 4-pin version runs on a high-frequency electronic ballast (fast start, flicker-free, often dimmable). Bases differ: match the one in your fitting.

What does the 865 code mean?

The first digit (8) indicates a CRI of 80 to 89; the next two give the colour temperature: 865 = 6,500 K (daylight).

How is it recycled?

Like all fluorescent tubes, it contains a small amount of mercury: take it to a WEEE collection point (recycling centre or store), never with household waste.

Why order from STRASSELEC?

✓Lighting specialist — expert advice and professional references
✓Fast shipping from Strasbourg (France and Europe)
✓Secure payment by card or bank transfer
✓14-day returns (right of withdrawal)

Need advice, a batch or a large quantity? The STRASSELEC team is here to help.

📦 Minimum order quantity: 4 pieces

Reference DULUX L 55W/865 OSRAM

Specific References

EAN13: 4050300553900

This lamp can replace:

✅ GE Biax L 55W/865 2G11 Directly compatible — Même culot 2G11 et même code couleur 865 : le remplacement se fait sans aucune modification du luminaire.
✅ PHILIPS MASTER PL-L 55W/865/4P 2G11 Directly compatible — Même culot 2G11 et même code couleur 865 : le remplacement se fait sans aucune modification du luminaire.