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Osram Dulux-L Compact Fluorescent Lamp 40 watt Cool White 840
Quick Find: 9919
Product Discontinued
This item was discontinued on 4th December, 2024
Alternatively check out our full range of simular products below:
PLL Compact Fluorescent Lamps
Cap/Base
2G11
Cap/Base Type
4 Pin
Colour Temp
4000 K
Diameter
45 mm
Dimming?
Dimmable
Length
533 mm
Light Bulb Type
Multi Tube (Long Single Turn)
Light Colour
Cool White (840/845)
Lumens
3500 lm
Manufacturer
Osram
Technology
Compact Fluorescent
Type
Light Bulb
Voltage
220-240 Volt
Wattage
40 W
Product Overview
Osram Dulux-L Compact Fluorescent Lamp 40 watt Cool White 840 from Osram
Model: DULUX L 40W/840
Osram Dulux-L Compact Fluorescent Lamp designed for use in applications such as Shop, Hotel and Industry Lighting. Excellent Economy and Comfortable Lighting are provided with long 20000 hour life spans and Optimal Colour Rendering. A Cool White offering with 40 watt rating and a four pinned 2G11 cap.
Technical Specifications
| Light Bulb Type | Multi Tube (Long Single Turn) |
|---|---|
| Technology | Compact Fluorescent |
| Wattage | 40 W |
| Manufacturer | Osram |
| Light Colour | Cool White (840/845) |
| Dimming? | Dimmable |
| Lumens | 3500 lm |
| Colour Temp | 4000 K |
| Diameter | 45 mm |
| Length | 533 mm |
| Cap/Base Type | 4 Pin |
| Type | Light Bulb |
| Manufacturers Average Lamp Life | 20000 hrs |
| Voltage | 220-240 Volt |
| Warranty | 3 Years |
| CRI Rating | > 80 |
| Energy Efficiency Rating | G |
| Cap/Base | 2G11 |
Associated Product Barcodes
| 4050300279909 |
Alternative Stock Identifier Part Codes
| OS FSL40840 |
| OSRAM PLL 40W 840 |
| PLL40-84OSR |
| PLL40W 4PIN 840:OSR |
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
