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Fluorescent Bulb 11W 840
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Fluorescent Bulb 11W 840

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Philips Lighting

The 11 Watt 2pin TC-S type lamp is a compact fluorescent lamp; its very low energy properties make it ideal for the home or office. The lamp will reduce your electricity bill, last up to five times longer and all with a 10,000 hour expected life cycle! Other manufacturer part codes for the same lamp include Dulux S, Lynx S, and Biax S. The colour 840 means the lamp has a colour temperature of 4000 Kelvin; this is a measurement on the colour spectrum. At sunrise or sunset the sun gives off a red warm glow, this is a lower colour temperature or lower value Kelvin (2700 Kelvin or below is Warm White). At noon the sun gives off a brighter whiter light which is typically daylight, it has a higher colour temperature or higher value Kelvin (5000 Kelvin or above is Daylight). At home a warmer light is desired to provide a comforting, cosy environment; visually daylight is a much whiter brighter light, used to work in the kitchen or the office. Primarily the whiter light is better for a working environment.

  • Energy Saving Compact Fluorescent lamp
  • 11 Watt (Roughly equivalent to a 60 Watt Incandescent lamp)
  • Cap Type - G23
  • Cool White (4000 Kelvin)
  • Not Dimmable
  • 695 Lumens
  • Rated Life - 10000 Hours
  • Manufacturers Part Number - 11PLS8402PINB

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  • Delivery is FREE for orders over £50 and £7.95 under to Mainland UK (excluding weekend delivery). An additional delivery charge may be incurred if orders are exceptionally heavy or unusual. We will contact you if this is the case. 
  • Please do not arrange for an electrician until you have possession of your goods, as compensation cannot be given for delays. 
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  • Your satisfaction is our main priority.
  • Should you find yourself in the unlikely situation where you are not entirely satisfied with your product, we will be more than happy to refund the original price of stock items.
  • The goods must be returned by your own means within 7 days of receiving the delivery (the date of the delivery will be recorded by our carriers). We must obviously receive the goods back in a sale-able condition, unused, unmodified in the original packaging and box, with all associated components i.e. lamps.
  • If you return goods after the 14 day period, you may incur a handling charge of at least 20% of the original order value.
  • Faulty items - will have to be returned to our Harringay branch for testing.
  • Lightplan incurs a handling charge from the suppliers after this period when returning goods.
  • For more information please see our detailed Returns Policy.
Philips Lighting