£12.28

B4U 3-Pack Daylight CFL Bulbs - 11W B22 Bayonet Cap 6400K

6400k, FUK8N3DB2211WP3

LED Bulbs

About as cheap as it gets. The only time it was cheaper was 2 months ago.

£12 today · all-time low £12 (Jul 2026) · usually £12

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey

↓ Forecast
where the price is heading next

↓ Statistics
all-time high & low, recent range

↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 61 days · 61 data points (no recent data)

Historical

Generating forecast…

Price Distribution

Price distribution over 61 days • 3 price levels

Days at Price

Current Price

Price Analysis

Most common price: £12 (28 days, 45.9%)

Price range: £12 - £14

Price levels: 3 different prices over 61 days

Description

Upgrade your home lighting with the B4U 3-pack of energy saving CFL bulbs. These daylight bulbs provide a crisp 6400K color temperature and 660 lumens of brightness, making them ideal for spaces where clear, natural light is needed. Designed for efficiency, each 11W bulb delivers the same light output as a 60W bulb, helping you save over 90% on your electricity bills. These bulbs feature a standard B22 bayonet cap (BC) and are built for convenience with no warm up time required to reach full brightness. With a long lifespan of up to 12,000 hours and an Energy Rating A, these bulbs offer a reliable and cost-effective lighting solution for your household. Each bulb measures 135mm in height and 48mm in width, ensuring a standard fit for your existing fixtures.

Key Features

High energy efficiency that provides 11W of power equivalent to 60W, allowing you to save over 90% on electricity costs.

Bright daylight illumination with a 6400K color temperature and 660 lumens for clear visibility.

Instant brightness with no warm up time required to reach full light output upon switching on.

Long lasting performance featuring a lifespan of up to 12,000 hours for reduced replacement frequency.

Standard B22 bayonet cap (BC) design for easy installation in compatible 2-pin fixtures.

Compact dimensions with a height of 135mm and a width of 48mm to fit various lamp types.

Product Specifications

Brand: B4U
Model: FUK8N3DB2211WP3
Colour: 6400k
Size: 3 Count (pack Of 1)
ASIN: B09335FFSQ
Category: Lighting > Light Bulbs > LED Bulbs
Domain: Amazon UK
Listed Since: 21 April 2021

B4U 3-Pack Daylight CFL Bulbs - 11W B22 Bayonet Cap 6400K

About as cheap as it gets. The only time it was cheaper was 2 months ago.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Similar Products You Might Like

Lepro B22 LED Bayonet Bulbs - 60W Equivalent Warm White (12 Pack)

Vanke Bayonet LED Bulb 60W Equivalent - 9W Warm White 2700K, 3-Pack

Amazon Basics LED B22 Bayonet Bulb - 14W Warm White (2 Pack)

Lepro B22 LED Light Bulbs - 60W Equivalent Warm White (Pack of 6)

Energizer Bayonet Bulb 60W Warm White 3000K 806 Lumen Pack of 5

B4U 10 Pack E14 Candle Bulbs - 40W Dimmable Warm White 2700K

Amazon Basics E14 LED Candle Bulb, 6W Warm White, Pack of 2

Amazon Basics 7W LED E27 Edison Screw Bulb - Warm White (2 Pack)

Amazon Basics LED E27 Bulb - 10W Cool White (75W Equiv) 2-Pack

J U H U T O N G B22 to E27 Adapter 6-Pack Screw Converter for LED

DiCUNO B22 to E27 Socket Converter - 6 Pack Adapter

Amazon Basics 10W LED E27 Warm White Bulbs - 2 Pack

Amazon Basics LED E27 Edison Screw Bulb - Warm White 2-Pack

LEDVANCE LED Energy Saving lamp, Glass Filament Bulb, E27, Warm White (3000K), 2.5 watts, Replaces 40W Bulb, Highly efficient and Energy-Saving, Pack of 6

Vanke E14 LED Light Bulb - 6W Warm White 2700K (Pack of 3)

LEDVANCE LED Energy Saving lamp, Glass Filament Bulb, E27, Warm White (3000K), 4 watts, Replaces 60W Bulb, Highly efficient and Energy-Saving, Pack of 6

Amazon Basics E14 LED Candle Bulb - Warm White 4.9W (6 Pack)

Lepro E27 Dimmable LED Bulbs - 7W 60W Equivalent Warm White

OSRAM LED Star Value A75 E27 Bulb - 1055lm Cold White (10 Pack)

OSRAM LED Star Value Classic A75 LED Bulb for E27 Socket, Incandescent Bulb Shape, FR, 1055 lumens, Cold White (6500K), Replacement for Conventional 75W Incandescent Bulbs, Non-dimmable Pack of 10

Philips LED Premium Classic A60 Bulb - B22 7W 60W Warm White

OSRAM LED Energy Saving lamp, Glass Filament Bulb, E27, Warm White (3000K), 4 watts, Replaces 60W Bulb, Highly efficient and Energy Saving, Pack of 6

Blaupunkt E27 LED Bulb 6W - 600 Lumens Natural White 4000K

OSRAM LED Energy Saving lamp, Frosted Glass Bulb, E27, Warm White (3000K), 4 watts, Replaces 60W Bulb, Highly efficient and Energy-Saving, Pack of 6