OSRAM CFL SQUARE 28W/827 2,700K GR8 CFL — 2,050 lm
€29.90
Tax excluded
OSRAM CFL SQUARE 28W/827 compact fluorescent lamp, flat square (2D) tube, 28 W, 2,050 lm, warm white 2,700 K, CRI 82, GR8 base (2-pin). Non-integrated (external ballast).
CFL SQUARE28 W2,050 lmGR82 700 K827
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Expert advice
Lighting specialist, Strasbourg
The OSRAM CFL SQUARE 28W/827 compact fluorescent lamp (colour code 827) is a low-energy lamp with a flat square (2D) tube and a GR8 base. It emits warm white light at 2,700 K and about 2,050 lumens, with good colour rendering (CRI 82).
A non-integrated lamp (no built-in ballast), it fits GR8 CFL luminaires and runs at 230 V through the fitting's ballast: 2-pin (magnetic ballast, integrated starter). Its long life (≈10,000 h) and low consumption make it an economical choice for commercial lighting.
Direct cross-references from other manufacturers: PHILIPS PL-Q 28W/827/2P, GE 2D 28W/827. Same GR8 base and same colour code 827: it replaces them without any change to the fitting.
Technical specifications
| Brand | OSRAM |
|---|---|
| Type | Non-integrated compact fluorescent lamp |
| Configuration | CFL SQUARE — flat square (2D) |
| Power | 28 W |
| Luminous flux | 2,050 lm |
| Colour temperature | 2 700 K (warm white) |
| Colour rendering (CRI) | > 82 |
| Base | GR8 |
| Pins | 2-pin (magnetic ballast, integrated starter) |
| Lifespan | ≈10,000 h |
| Voltage | 230 V |
| PHILIPS equivalent | PHILIPS PL-Q 28W/827/2P |
| GE Lighting equivalent | GE 2D 28W/827 |
| SYLVANIA equivalent | No direct equivalent |
| Disposal | Contains mercury — WEEE recycling |
Key benefits
✓GR8 base — direct replacement in CFL SQUARE luminaires
✓warm white 2,700 K light, CRI 82 — reliable colour rendering
✓2-pin (magnetic ballast, integrated starter)
✓Long life ≈10,000 h and low consumption
Ideal for
Hotels and restaurantsShops and window displaysReception and lobbiesDownlights and wall lightsHousing and common areas
Frequently asked questions
Is it compatible with my fitting?
Yes, if the fitting has a GR8 base, the same wattage (28 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 PL-Q 28W/827/2P, GE 2D 28W/827. Identical GR8 base, 28 W wattage and 827 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 827 code mean?
The first digit (8) indicates a CRI of 80 to 89; the next two give the colour temperature: 827 = 2,700 K (warm white).
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: 2 pieces
CFL SQUARE 28W 827 OSRAM GR8
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OSRAM CFL SQUARE 28W/827 compact fluorescent lamp, flat square (2D) tube, 28 W, 2,050 lm, warm white 2,700 K, CRI 82, GR8 base (2-pin). Non-integrated (external ballast).
CFL SQUARE28 W2,050 lmGR82 700 K827