![Crompton CFL 2D 4-Pin 38W Dim White CLC38W4PIN Image 1 Crompton CFL 2D 4-Pin 38W Dim White CLC38W4PIN Image 1](https://cdn11.bigcommerce.com/s-b4l39fmg4b/images/stencil/500x659/products/3290/45102/crompton-lamps-cfl-2d-38w-4-pin-dimmable-white-frosted-1447-5018986674196__22368.1604737513.jpg?c=2)
Part Number:
5508
Crompton Lamps CFL 2D 38W 4-Pin Dimmable Cool White Frosted
Part Number: 5508
Crompton Lamps CFL 2D 38W 4-Pin Dimmable Cool White Frosted
Crompton Lamps
![Cap Type: GR10q Cap Type: GR10q](https://cdn11.bigcommerce.com/s-b4l39fmg4b/product_images/uploaded_images/lbd-product-icons-cap.png)
GR10q
![Shape: 2D Shape: 2D](https://cdn11.bigcommerce.com/s-b4l39fmg4b/product_images/uploaded_images/lbd-product-icons-shape.png)
2D
![Power Consumption: 38W Power Consumption: 38W](https://cdn11.bigcommerce.com/s-b4l39fmg4b/product_images/uploaded_images/lbd-product-icons-wattage.png)
38W
![Colour of Light: Cool White Colour of Light: Cool White](https://cdn11.bigcommerce.com/s-b4l39fmg4b/product_images/uploaded_images/lbd-product-icons-colour.png)
Cool White
![Total Lumens: 2700lm Total Lumens: 2700lm](https://cdn11.bigcommerce.com/s-b4l39fmg4b/product_images/uploaded_images/lbd-product-icons-lumens.png)
2700lm
![Dimmable: Dimmable Dimmable: Dimmable](https://cdn11.bigcommerce.com/s-b4l39fmg4b/product_images/uploaded_images/lbd-product-icons-dimmable.png)
Dimmable
FREE UK Delivery on orders over £50 (Standard delivery)
- Glass Type: Frosted
- Rated Life: 10,000 hours
- New 2021 Energy Rating: G (A Pre-2021)
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Crompton Lamps CFL 2D 38W 4-Pin Dimmable Cool White Frosted
- Cap type: GR10q
- Power Consumption: 38W
- Colour Output: Cool White
- Dimensions: Width=195mm Depth=33mm Length=200mm
Often referred to as compact fluorescent CFL 2D, DD double turn or butterfly light bulbs, these energy efficient compact fluorescent CFL light bulbs are commonly used with low profile decorative and tough exterior luminaires in both domestic and commercial applications.
The unique shape of these compact fluorescent CFL 2D light bulbs provides even light distribution, while boasting an impressive a rated life of 10,000 hours and a typical lifespan of 5 years. This Crompton 28W 4 Pin Double D light bulb emits 2,700 lumens of cool white light and is perfect for use in offices, bathrooms and stairwells.
Suitable for dimming - separate ballast/control gear required.
Fitted with a GR10q 4-pin square push fit base.
Need more help in choosing a suitable light bulb? Read our guide Choosing Compact Fluorescent Lamps
Here at Lightbulbs Direct, we want you to be able to buy with confidence both in ourselves and the products we sell. With this in mind, a number of our bulbs carry a specific warranty that ensures you can do exactly that.
Any Energy Saving Compact Fluorescent light bulb bought from Lightbulbs Direct carries a 12-month warranty.
If you should purchase an energy saving compact fluorescent light bulb from Lightbulbs Direct and have it fail, break or develop a fault at any point within the timelines stated above from the date of purchase, we will happily replace the item or offer a full refund, depending on your wishes.
In instances where large numbers of bulbs fail within a relatively short period of time, we may ask you to return them to us so that they can undergo testing to identify any potential issues.
What doesn't our warranty cover?
In any instance where your bulb has developed a fault, we will do our utmost to replace it or offer a full refund (provided the item is still within its stated warranty period). However, if it becomes apparent that the product has been misused, tampered with or modified in any way, we will view this as having voided its warranty.
'Misuse" includes, but is not limited to, incorrect operation by the user, use of non-dimmable bulbs on a dimmable circuit or connection to or operation with an unsuitable power supply. 'Tampering' or 'modification' can be interpreted as any activity designed to alter the product in such a way that it can be used in a manner that wasn't intended by its original design. This can include rewiring, removing plugs, home repairs or changing components. Unfortunately, we won't be able to replace any item that has undergone any such process.
Manufacturers Warranty
This product is covered by a manufacturer's warranty for a period of 2 years from date of purchase. Please visit the manufacturer's website for further details.
If you have any further questions about our Warranty or Returns Policy that aren't addressed on this page, please feel free to contact us.
Attribute | Value |
---|---|
MPN | CLC38CW4PIN |
Barcode | 5055579302760 |
Technology | CFL |
Cap | GR10q |
Shape | 2D |
Colour | Cool White |
Manufacturer | Crompton Lamps |
Cap Type | GR10q |
Voltage | 240V |
Power Consumption | 38W |
Dimmability | Yes - On Correct Gear Only |
Total Lumens | 2700lm |
Colour Temperature | 4000K |
Colour Description | Cool White |
Colour Rendering | RA >82 |
Fluorescent Colour Code | 840 |
Glass Type | Frosted |
Warm Up Time | 10 seconds (0-60%) |
Mercury Content | 5mg |
Average Rated Life (L50) | 10,000 hours |
Switching Cycles | 5,000 |
Lumen Maintenance Factor | 0.76 |
Energy Saver | Yes |
EEI Pre-2021 Energy Rating | A |
EEI 2021 Energy Rating | G |
MPN | CLC38CW4PIN |
Width | 195mm |
Depth | 33mm |
Length | 200mm |
Estimated Running Cost | £15.51 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh) |