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Osram Dulux-F Compact Fluorescent Lamp 24 watt Cool White 840
Quick Find: 10404
Part No: DULUXF24W/840
Out of stock until 8th May 2026
You are still able to preorder this product but delivery will be after this date.
You are still able to preorder this product but delivery will be after this date.
Price
£14.99
Inc. VAT
£17.99
£23.99 RRP Inc. VAT
25% off saving (£6) on RRP Price
£14.99
Inc. VAT £17.99
Inc. VAT £17.99
£23.99 RRP Inc. VAT
25% off saving (£6) on RRP Price
Quick Find: 10404
Part No: DULUXF24W/840
Cap/Base
2G10
Cap/Base Type
4 Pin
Colour Temp
4000 K
Diameter
79 mm
Dimming?
Non-Dimmable
Length
165 mm
Light Bulb Type
Multi Tube (Double Turn)
Light Colour
Cool White (840/845)
Lumens
1700 lm
Manufacturer
Osram
Technology
Compact Fluorescent
Type
Light Bulb
Voltage
220-240 Volt
Wattage
24 W
Product Overview
Osram Dulux-F Compact Fluorescent Lamp 24 watt Cool White 840 from Osram
Model: DULUX F 24W/840
Offering fantastic Economy and a high Quality of Light this Cool White Osram Dulux-F Compact Fluorescent Lamp has a large number of different applications that include Shop, Hotel or Industry Lighting. This 24 watt version has a 13000 hour life span and a 2G10 four pinned cap.
Technical Specifications
| Light Bulb Type | Multi Tube (Double Turn) |
|---|---|
| Technology | Compact Fluorescent |
| Wattage | 24 W |
| Manufacturer | Osram |
| Light Colour | Cool White (840/845) |
| Dimming? | Non-Dimmable |
| Lumens | 1700 lm |
| Colour Temp | 4000 K |
| Diameter | 79 mm |
| Length | 165 mm |
| Cap/Base Type | 4 Pin |
| Type | Light Bulb |
| Manufacturers Average Lamp Life | 13000 hrs |
| Voltage | 220-240 Volt |
| Warranty | 3 Years |
| CRI Rating | > 80 |
| Energy Efficiency Rating | G |
| Cap/Base | 2G10 |
Associated Product Barcodes
| 4050300333588 |
Alternative Stock Identifier Part Codes
| OS FSF24840 J071 |
| OSRAM |
David N
29th April 2026
I don’t tend to do reviews but I had an excellent customer services experience from BLT Direct. I bought some light battens a few years back. One of them failed recently (it happens) but it was still within the warranty. Rang the company and spoke to a very helpful lady who took my details and processed the warranty claim and a replacement was sorted to be sent to me straight away. No nonsense and it was all sorted within a few minutes. I wish all companies had customer services like this one. Note (replacement arrived within 2 days. Thank you)
Debbie Muchmore
29th April 2026
