Crompton 6W ES-E27 LED R63 Reflector Bulb (Warm White)

SKU: 5273 - IN STOCK

Energy RatingRating A
Beam AngleBeam
Angle 120º

6W R63 Thermal Plastic LED reflector bulb, designed to retrofit ES fixtures that can accommodate the bulb's 63mm envelope. An opal finish and beam angle of 120° make it particularly useful in singular fixtures (desk lamps etc.) or collectively in wall sconces or ceiling assemblies.

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Product Description

Crompton 6W SES Thermal Plastic LED R63 Reflector

As the move towards LED technology and away from old-fashioned incandescents gathers pace, the benefits of doing so are becoming more and more obvious. Superior efficiency, longevity and versatility have all become hallmarks of LED technology and nowhere is this typified more than the new range of Thermal Plastic LED Reflectors from Crompton Lamps.

This range of ultra modern bulbs uses a lightweight exterior shell to both house the bulb’s components and dissipate any heat away from them much quicker and more effectively than the aluminium heat sinks of other LED bulbs. In doing so, this places them under less strain and enables the bulb to last much longer, thereby minimising the number of times it would need to be replaced; for many, the 15,000 hour rated lifetime would be enough to avoid replacement costs altogether!

LED bulbs use up to 90% less energy than incandescent versions and can conceivably reduce your lighting bill by a similar amount. Pair this with their reduced replacement costs and you can begin to get a measure of just how much each bulb can save (both in terms of energy consumption and subsequent bill payments).

This 6W R63 Thermal Plastic LED reflector is designed to retrofit to existing Edison Screw/ES fixtures that can accommodate the bulb's 63mm envelope. We find that the bulb's opal finish and relatively wide beam angle of 120° make it particularly useful in singular fixtures (desk lamps etc.) or collectively as a diffuse light source in wall sconces or ceiling assemblies.


  • 6W (60W Equivalent)
  • 240V
  • 2700K Warm white
  • 120° Beam angle
  • 470 Total lumens
  • 370 Useful lumens
  • 15,000 Hour rated life
  • Not suitable for dimming
  • Recommended for indoor use only
  • Dimensions: Diameter = 63mm, Height = 97mm


Sorry no imageSKU5273
Manufacturer Part Code6652
Sorry no imageLumens470
Sorry no imageCap/FittingE27 - ES
Finish/ColourWarm White
Sorry no imageColour Temperature2700
Colour Rendering Index>80
Sorry no imageDimmableNon-Dimmable
Equivalent Wattage60
Cap TypeE27/ES screw
Sorry no imageBeam Angle120
Sorry no imageRatingA
Sorry no imageRated Life (Hrs)15000
Switching Cycles7500
Warm Up Time (0-60%)Instant
Sorry no imageVoltage240
Sorry no imageWattage6
Diameter (mm)63
Height (mm)97

Delivery & Returns

Standard Delivery

Most orders received by noon (Monday to Friday) are usually dispatched on the same day and the vast majority within 48 hours of receipt, subject to stock availability. To check the status of your order, please see the My Orders page. Orders are delivered by the most appropriate method, usually first class post or courier. Orders should generally be delivered within 2 or 3 working days of the dispatch date, but this is not guaranteed. Please note that Royal Mail post may take up to 15 working days for delivery. Until this period is over, we are unable to replace or refund orders sent by standard delivery.

Next Day Delivery

Next day delivery is available from Monday – Friday. Orders must be placed before 1 pm to ensure delivery the next day (Monday-Thursday). Please note that orders placed before 1 pm on a Friday via the Next Day Delivery service will not be delivered on a Saturday; however, these will be delivered the following Monday (excluding Public Holidays). Orders placed after 1 pm on a Friday will be dispatched on the following Monday (excluding Public Holidays).

If you arrange an urgent delivery, there is still no absolute guarantee that it will be delivered the next day, as, despite our best efforts, courier failure/errors and ‘acts of god’ may still occur. Therefore while every effort will be made to have your goods delivered on time, LightBulbs Direct Ltd accepts no responsibility for any costs incurred as a result of delayed delivery.

If delivery is delayed excessively, we will do our utmost to inform you as soon as possible. We are happy to give you the option of purchasing alternative items or receiving a full refund of any payments that you have made. If we are unable to deliver within 28 days of ordering, we will always give you the option of receiving a full refund of any payments made.

Delivery charges quoted are for UK mainland destinations only using our standard delivery methods. For deliveries over 1.5kg to the Scottish Highlands and Northern Ireland, off-shore destinations and express services, please contact our sales office for a quotation.

Please note that most orders weighing in excess of approximately 1.5 kg and any valuable deliveries are delivered by courier and will require a signature on delivery. Please ensure that you provide a delivery address where someone will be available between 9.00 and 17.00 Monday to Friday to accept delivery. If our couriers are unable to deliver an order due to the address being unmanned, a card will be left asking you to contact them directly to arrange re-delivery. If no contact is made within 2 days the order will be returned to us and a re-delivery charge will be levied to cover our re-delivery costs.

Please make sure that you always order your light bulbs to arrive well before you need them as costs of cherry pickers and sub contractors are always more expensive than the light bulbs themselves.


To learn more about our returns policy, please see our Guarantee.

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