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Integral 13W Warm White LED Opal GLS Bulb - Bayonet Cap

Item code: 11248

2 Year Guarantee


The non-dimmable Integral 13W LED Opal GLS Bulb is the powerful equal of a 75W incandescent equivalent in its lumen output, yet uses 82% fewer watts.

  • 13W LED opal GLS bulb
    • 13W equivalent to 75W incandescent
    • Warm White (2700k) light colour
    • Average life expectancy 25,000 hours + 2 year guarantee
    • Bayonet cap
    • Energy rating: A+
    • Size: L 125 x Dia 60mm
    See Full Description

    *UK Delivery Only

£3.32 ex.VAT

*Expected delivery date

Tuesday 16th October

Order by 8:00pm Today for delivery on Tuesday 16th October

More Info

Code Unit Price ex.VAT Stock Qty Buy
1-9 10+
£3.49 £3.32
In Stock

Integral 13W Warm White LED Opal GLS Bulb - Bayonet Cap


The Integral 13W LED Opal GLS Bulb is a non-dimmable alternative to a 75W incandescent GLS lamp, matching it for output whilst consuming 82% fewer watts. This great-value bulb uses multiple top-quality Everlight LEDs for reliable performance, and with a 25,000 hour lifespan it easily outlives any filament bulb.

Carrying an A+ rating for energy, the Integral 13W LED GLS Bulb delivers 1060 lumens of 2700K warm white light with widespread 240° coverage. This output adds up to an impressive luminous efficacy of 81.5 lumens per watt.

The frosted glass finish of this GLS bulb ensures smooth illumination, whilst an integrated anti-glare refractor helps avoid dazzling. As with all LED lamps, the Integral 13W LED Opal GLS Bulb has instant-on full power, zero mercury content, and produces little or no IR heat or UV radiation.

Please note: because LED bulbs vary significantly in size, it is wise to check the dimensions of this bulb to ensure compatibility with your light fitting(s).

The Integral 13W LED Opal GLS Bulb uses a B22d bayonet cap (BC) for connection.


The Integral 13W LED Opal GLS Bulb is backed by a 2-year manufacturers guarantee, adding valuable peace of mind to any investment.


The dimensions of the Integral 13W LED Opal GLS Bulb are:

  • Length: 125mm
  • Diameter: 60mm


Additional Information

Supplier Code 20-73-78
Brand Integral
Guarantee 2 Years
Length 125mm
Width/Dia 60mm
Type Light Bulb
Bulb Shape Standard GLS
Energy Rating A+
Dimmable Non-Dimmable
Cap Code BC/B22d
Cap Bayonet (BC B22d)
Watts 13W
Equivalent 75W
Voltage 240V
Lumens 1060
Average Hours 25000
Colour Rendering 80
Light Colour Warm White
Colour (K) 2700
Bulb Finish Opal/Pearl
Bulb Type LED

Delivery Information

Place your order online Monday to Saturday before 8pm, or before 2pm on Sunday and, subject to availability*, it will be picked, checked, packed and dispatched within minutes. Once your order is on its way, you’ll receive regular updates on its progress, together with tracking information allowing you to monitor where it is on its journey. Your order should arrive the very next working day across most of the UK mainland.

How much does delivery in the UK cost?

Next day delivery:£2.99 when you spend over £80.00 (excl. VAT)
£5.99 when you spend under £79.99 (ex VAT)
Next day delivery – before 12pm:£8.99
Saturday or Sunday delivery: £9.99
3-5 working day:£0.00 when you spend over £80.00 (excl. VAT)
£3.99 when you spend under £79.99 (ex VAT)

Can I get free delivery?

We offer free ‘standard’ UK delivery for any order that is over £80 (excl. VAT). This takes three to five working days for delivery.

How does it work for ‘Highlands and Islands’ or overseas deliveries?

  • UK Mainland (except selected postcodes): next working day*
  • Highlands, and Isle of Man: 2 working days* - £2.99 (excl. VAT)
  • Scottish Islands: 2-5 working days* - £2.99 (excl. VAT)
  • Channel Islands and Northern Ireland: 2 working days - £3.99 (excl. VAT)
* Some products are not available for immediate dispatch. See product page for details. To read more about our delivery service, zones and special rates, visit our delivery page.
Feefo Reviews

Feefo Reviews - Average 100% (3 reviews)

100 3 100
Integral 13W Warm White LED Opal GLS Bulb - Bayonet Cap
Date Score Customer Comment Our Response
08-Dec-2015 Product:
Very efficient in a family that always leaves lights on
28-Jul-2014 Product:
Very good, very bright
22-May-2014 Product:
Just what I wanted.
Read more reviews on Feefo

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