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Part Number: SL5901

Crompton Golfball LED Light Bulb E27 5.5W (40W Eqv) Cool White Opal

Part Number: SL5901

Crompton Golfball LED Light Bulb E27 5.5W (40W Eqv) Cool White Opal

Cap Type: ES-E27

ES-E27

Shape: Golfball

Golfball

Power Consumption: 5.5W

5.5W

Colour of Light: Cool White

Cool White

Brightness: 470lm

470lm

Dimmable: No

No

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Crompton Golfball LED Light Bulb E27 5.5W (40W Eqv) Cool White Opal

  • Cap type: ES-E27
  • Power Consumption: 5.5W
  • Equivalent: 40W Traditional Golfball
  • Colour Output: Cool White
  • Dimensions: Diameter=45mm Height=83mm

This round LED golfball bulb (so-called for its distinctive shape) requires just 5.5W of power to produce light of an equivalent quality and brightness to that of an old-fashioned 40W filament bulb. Its versatile design enables it to directly retrofit to existing installations, despite boasting a longer rated lifetime and far superior efficiency than the incandescent bulbs it is designed to replace.

One of the principle benefits of LED technology is the way in which it manages to produce light in the absence of heat - something that incandescent bulbs heavily rely on. Using heat to produce light in this way is grossly inefficient and places untold levels of stress on the bulb's components. Bulbs that employ such technology expend nearly 90% of their energy on generating heat alone and thus burn out much quicker. LED technology effectively reverses this ratio, with 90% of a bulb's energy committed to its primary function of generating light with only 10% lost as heat.

To improve these proportions yet further, this LED golfball sports a thermal plastic shell that dissipates any cumulative heat even more effectively than the glass and non-specialist plastics that encase other LED bulbs. This results in a bulb that is more durable, efficient and aesthetically pleasing.

  • ES- E27 - Edison Cap
  • Extremely low power consumption of 5.5W (Equivalent to 40W)
  • 470 lumens
  • 15,000 hour lifespan
  • 4 Year manufacturer's warranty
  • 4000K - Cool White

Here at SimplyLED, 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 LED  light bulb bought from SimplyLED carries a 24-month warranty.

If you should purchase an LED light bulb from SimplyLED and have it fail, break or develop a fault at any point within the timeline 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.


Manufacturers Warranty

This product is also covered by a manufacturer's warranty for a period of 4 years from date of purchase. Please visit the manufacturer's website for further details.


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.


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 11540
Barcode 5055579311540
Technology LED
Cap ES-E27
Shape Golfball
Wattage 0 - 5W
Colour Cool White
Lumens 250 - 470lm
Dimmable No
Manufacturer Crompton Lamps
Cap Type ES-E27
Voltage 240V
Power Consumption 5.5W
Dimmability No - Not Suitable for Dimming
Total Lumens 470lm
Equivalent Wattage 40W Traditional Golfball
Colour Temperature 4000K
Colour Description Cool White
Colour Rendering RA >80
Glass Type Opal
Warm Up Time <0.5 seconds (0-60%)
Ingress Protection Rating IP20
Average Rated Life (L50) 25,000 hours
Switching Cycles 7,500
Energy Saver Yes
Diameter 45mm
Height 83mm
EEI Energy Rating A+
Estimated Running Cost £1.15
Estimated Equivalent Running Cost £8.39
Estimated Running Cost Saving £7.24
Estimated Energy Saving 86%
Estimated Life Expectancy 17 Years
Brightness 40W
Warranty 4 Years