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Osram CFL Square 4 Pin 28 watt Very Warm White
Quick Find: 36005
Product Discontinued
This item was discontinued on 15th November, 2023
Alternatively check out our full range of simular products below:
Osram Compact Fluorescent Lamps
Cap/Base
GR10q
Cap/Base Type
4 Pin
Colour Temp
2700 K
Dimming?
Dimmable
Length
205 mm
Light Bulb Type
Butterfly (DD)
Light Colour
Very Warm White (827)
Lumens
2000 lm
Manufacturer
Osram
Technology
Compact Fluorescent
Type
Light Bulb
Voltage
220-240 Volt
Wattage
28 W
Width
207 mm
Product Overview
Osram CFL Square 4 Pin 28 watt Very Warm White from Osram
Model: CFL SQUARE 28W/827 4-PIN
Osram CFL Square with a burning temperature that results in a Very Warm White glow. Wattage of 28 watts with a GR10q cap and a 13000 hour life span. Providing an even distribution of light with no shadows or dark patches this lamp is ideal for a variety of applications in environments such as Shops, Offices and Public Buildings.
Technical Specifications
| Light Bulb Type | Butterfly (DD) |
|---|---|
| Technology | Compact Fluorescent |
| Wattage | 28 W |
| Manufacturer | Osram |
| Light Colour | Very Warm White (827) |
| Dimming? | Dimmable |
| Lumens | 2000 lm |
| Colour Temp | 2700 K |
| Length | 205 mm |
| Cap/Base Type | 4 Pin |
| Type | Light Bulb |
| Manufacturers Average Lamp Life | 13000 hrs |
| Voltage | 220-240 Volt |
| Warranty | 3 Years |
| Width | 207 mm |
| CRI Rating | > 80 |
| Energy Efficiency Rating | G |
| Cap/Base | GR10q |
Associated Product Barcodes
| 4050300816951 |
Alternative Stock Identifier Part Codes
| OS F2DE28827 G-WALL |
Customer Reviews
for Osram CFL Square 4 Pin 28 watt Very Warm White
Average Rating
5 / 5 submitted by customers
2 Reviews
submitted by customers
| | 1 | |
| | 1 | |
| | 0 | |
| | 0 | |
| | 0 |
Comments
4 / stars
2nd June, 2020 - Jonathan, United Kingdom
The product is what I ordered and is good quality.
5 / stars
27th June, 2017 - Richard, United Kingdom
It was just 4 CFL lamps- nothing special. It hardly needs a review.
Lawrence Gibbons
12th December 2025
These guys deserve a review just because of how expertly packaged they sent my fragile and delicate T5 tubes. I will admit not having high hopes of a courier being able to deliver these in one piece but they were snugly bubble wrapped in a very sturdy cardboard tube. Fantastic fast delivery.
Isabel Davies
3rd December 2025
BLT suggested an alternative light bulb for one that had been discontinued which meant I didn't have to replace the fitting, very helpful, thanks
