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Part Number:


Crompton Lamps CFL PLS-E 9W 4-Pin Dimmable Single Turn Cool White Frosted SE-Type

Part Number: 1987

Crompton Lamps CFL PLS-E 9W 4-Pin Dimmable Single Turn Cool White Frosted SE-Type

Cap Type: 2G7


Shape: PLS-E


Power Consumption: 9W


Colour of Light: Cool White

Cool White

Total Lumens: 605lm


Dimmable: Dimmable


£1.89 inc. VAT

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 PLS-E 9W 4-Pin Dimmable Single Turn Cool White Frosted SE-Type

  • Cap type: 2G7
  • Power Consumption: 9W
  • Colour Output: Cool White
  • Dimensions: Width=37mm Depth=21mm Length=149mm

Single turn compact fluorescent CFL PLS-E light bulb with 4-pin base for use use with electronic control gear.

Suitable for use with high frequency and dimmable systems.

Often used in signs, emergency lighting, vending machines and some domestic appliances.

Features a 2G7 4-pin oval base. Suitable for dimming on compatible control gear only.

Manufacturers codes include Dulux S/E, Lynx S/E and Biax S/E.

Note: Voltage shown is actual operating voltage. Supply voltage may vary depending upon installation.

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
Barcode 5018986538344
Technology CFL
Cap 2G7
Shape PLS-E
Colour Cool White
Manufacturer Crompton Lamps
Cap Type 2G7
Power Consumption 9W
Dimmability Yes - On Correct Gear Only
Total Lumens 605lm
Colour Temperature 4000K
Colour Description Cool White
Colour Rendering RA >85
Fluorescent Colour Code 840
Glass Type Frosted
Warm Up Time 60 seconds (0-60%)
Mercury Content 2.5mg
Average Rated Life (L50) 10,000 hours
Switching Cycles 8,000
Lumen Maintenance Factor ≥80%
Energy Saver Yes
EEI Pre-2021 Energy Rating A
EEI 2021 Energy Rating G
Width 37mm
Depth 21mm
Length 149mm
Estimated Running Cost £4.76 per year based on 5-hours per day @ Jan 24 Price Cap (29.0p/kWh)