Ordered before 22:00, shipped same day

Returns within 30 days

Free shipping from £50

Secure payment options

starstarstarstarstar4.6 score stars
9.2 • 40.000+ reviews
starstarstarstarstar4.6 score stars
9.2 • 40.000+ reviews
Lightexpert UK logo
What are you looking for?
What are you looking for?
Lightexpert UK logo
Collaborate as professional?Discover business benefits
Account
My wishlist
Shopping Cart
  • Choose your category
  • Business Order
  • Sale
Customer service not available
Customer service
What are you looking for?
What are you looking for?

Want to Know more?

Our team is happy to help you further
Contact Form
Response within 1 working day
Give us a call
Available between 08:00-21:00
FAQ
Immediate response
footer-Image

Subscribe & don't miss a single promotion

Receive the latest offers and promotions!

Customer service

ContactShipping & DeliveryReturnsPayment MethodsRefundsAbout

Popular

SaleIndoor LightingOutdoor lightingSmart Home LightingLight BulbsAccessories

Account

My accountSign UpForgot PasswordOrder StatusOrder HistoryWishlistPreferences
ContactShipping & DeliveryReturnsPayment MethodsRefundsAbout

© 2026 - Lightexpert.co.uk

General terms & ConditionsPrivacy PolicyCookies

What are you looking for?

My wishlist
0

What are you looking for?

payment methods
payment visa
payment klarna
Maestro
Mastercard
Paypal
Apple Pay
Payment SEPA
Trustly
shipment methods
DPD
GLS
Royalmail
Chronopost
Planzer
G4 LED Bulbs
  1. Light Bulbs
  2. G4 LED Bulbs
  3. Dimmable G4 LED Lamp - 2W - 4000K - 230 Lumen - 12V

Dimmable G4 LED Lamp - 2W - 4000K - 230 Lumen - 12V

starstarstarstarstar3.7 score stars
3.7 (3)
SKU: LVB10027
Brand:Ledvion
Specificationsproduct informationReviewsAlternativesFrequently Bought Together

Technical specifications

  • Lifespan25 000 hours
  • Color code840
  • Diameterø13 mm
  • Warranty2 years
  • Voltage12V
  • Wattage2 Watts
  • DimmableDimmable
  • Energy labelE
  • Height36 mm
  • SocketG4
  • Lumens per Watt100 Lumens per Watt
  • Light color4000K
  • Number of pieces1
Pros
  • Dimmable
  • Extra safe thanks to 12V operation
  • Suitable for small fixtures/spaces due to compact design
Cons

    product information

    Dimmable G4 LED Lamp - 2W - 4000K - 230 Lumen - 12V

    Looking for a compact and dimmable light source? This dimmable G4 LED Lamp combines energy efficiency with neutral white light. Consuming only 2W, it replaces traditional halogen bulbs while providing a light colour of 4000K and a brightness of 230 lumens. Perfect for lighting any space in an efficient and practical way.

    Ideal for small fixtures and various applications

    With its slim and compact design (ø13 mm x 36 mm), this G4 LED Lamp is perfectly suited for small fixtures. Use it in mini spotlights in the kitchen or bathroom, as accent lighting in a display cabinet, or as practical caravan lighting, it delivers bright and functional light even in the smallest spaces.

    Dimmable and energy-saving

    This dimmable G4 LED Lamp allows you to easily adjust the brightness. Choose the right level of light, from functional brightness to a softer, more ambient glow. Operating on 12V low voltage, it is very safe to use and produces minimal heat.

    Durable and reliable

    Made from high-quality plastic, this G4 LED Lamp offers a lifespan of around 25,000 hours. It also comes with a 2-year warranty, giving you a reliable, long-lasting and energy-efficient lighting solution.

    Please note: not suitable for fully enclosed fixtures.

    Manual and documents

    Alternatives

    Frequently Bought Together

    £2.99
    incl. vat
    In stockE

    Order before 22:00, shipped today

    In need of bulk supplies?

    Why choose LightBusiness

    Special partner pricing

    Project support and lighting plans

    Expert advice for business projects

    Tell me more
    Lifespan
    25 000 hours
    Color code840
    Diameterø13 mm
    Warranty2 years
    Voltage12V
    Wattage2 Watts
    DimmableDimmable
    Energy labelE
    Height36 mm
    SocketG4
    Lumens per Watt100 Lumens per Watt
    Light color4000K
    Number of pieces1
    Dimmable G4 LED Lamp - 2W - 4000K - 230 Lumen - 12V

    Dimmable G4 LED Lamp - 2W - 4000K - 230 Lumen - 12V

    Order before 22:00, shipped today

    £2.99
    incl. VAT
    payment visa
    payment klarna
    Maestro
    Mastercard
    Paypal
    Apple Pay
    +1Payment SEPA
    Trustly

    Alternatives

    Frequently Bought Together

    2x Rechargeable Table Lamp USB – Gold – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    2x Rechargeable Table Lamp USB – Gold – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    £19.99
    incl. VAT
    2m Smart LED Track Lighting - 4 Track Spotlights - 4.9W - RGB+CCT - Dimmable - White - Single Circuit

    2m Smart LED Track Lighting - 4 Track Spotlights - 4.9W - RGB+CCT - Dimmable - White - Single Circuit

    £69.99
    incl. VAT
    LED Emergency Lighting - Escape - 3W

    LED Emergency Lighting - Escape - 3W

    £35.95
    incl. VAT
    Calex Smart Smoke Detector - 5 Year Battery - Connectable - Complies with EN14604

    Calex Smart Smoke Detector - 5 Year Battery - Connectable - Complies with EN14604

    £38.63
    incl. VAT
    Calex Candle LED Lamp Ø37 - E14 - 470 Lm

    Calex Candle LED Lamp Ø37 - E14 - 470 Lm

    £2.95
    incl. VAT
    2x Rechargeable Table Lamp USB – Black  – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    2x Rechargeable Table Lamp USB – Black – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    £19.99
    incl. VAT
    6x Smart Garden Spike Light GU10 - 4.9W - RGB+CCT - IP65 Rated for Outdoor/Exterior Use - Black - 1 Metre Cable - 220-240V Mains Powered

    6x Smart Garden Spike Light GU10 - 4.9W - RGB+CCT - IP65 Rated for Outdoor/Exterior Use - Black - 1 Metre Cable - 220-240V Mains Powered

    £79.99
    incl. VAT
    3x 2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    3x 2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    £29.97
    incl. VAT
    10x 5ft LED Tube - 22W - 4000K - 100lm/W

    10x 5ft LED Tube - 22W - 4000K - 100lm/W

    £29.90
    incl. VAT
    2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    £9.99
    incl. VAT
    2x Rechargeable Table Lamp USB – Gold – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    2x Rechargeable Table Lamp USB – Gold – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    £19.99
    incl. VAT
    2m Smart LED Track Lighting - 4 Track Spotlights - 4.9W - RGB+CCT - Dimmable - White - Single Circuit

    2m Smart LED Track Lighting - 4 Track Spotlights - 4.9W - RGB+CCT - Dimmable - White - Single Circuit

    £69.99
    incl. VAT
    LED Emergency Lighting - Escape - 3W

    LED Emergency Lighting - Escape - 3W

    £35.95
    incl. VAT
    Calex Smart Smoke Detector - 5 Year Battery - Connectable - Complies with EN14604

    Calex Smart Smoke Detector - 5 Year Battery - Connectable - Complies with EN14604

    £38.63
    incl. VAT
    Calex Candle LED Lamp Ø37 - E14 - 470 Lm

    Calex Candle LED Lamp Ø37 - E14 - 470 Lm

    £2.95
    incl. VAT
    2x Rechargeable Table Lamp USB – Black  – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    2x Rechargeable Table Lamp USB – Black – IP54 – Cordless – Touch Controls – Dimmable – CCT – 2000 mAh Battery - Vita

    £19.99
    incl. VAT
    6x Smart Garden Spike Light GU10 - 4.9W - RGB+CCT - IP65 Rated for Outdoor/Exterior Use - Black - 1 Metre Cable - 220-240V Mains Powered

    6x Smart Garden Spike Light GU10 - 4.9W - RGB+CCT - IP65 Rated for Outdoor/Exterior Use - Black - 1 Metre Cable - 220-240V Mains Powered

    £79.99
    incl. VAT
    3x 2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    3x 2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    £29.97
    incl. VAT
    10x 5ft LED Tube - 22W - 4000K - 100lm/W

    10x 5ft LED Tube - 22W - 4000K - 100lm/W

    £29.90
    incl. VAT
    2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    2ft LED Batten - Samsung LED - IP65 - 20W - 2800lm - 6500K - Daylight - Twin - Linkable - 5 Year Warranty

    £9.99
    incl. VAT

    Buy now, pay later with Klarna

    30-day return policy

    Up to 7 years warranty

    Rated 9.1 by 30,000+ customers

    Dimmable G4 LED Lamp - 2W - 2700K - 185 Lumens - 12V
    Dimmable G4 LED Lamp - 2W - 2700K - 185 Lumens - 12V
    In stock
    • 2 Watt
    • Dimmable
    • 2700K Warm white light
    £2.99
    incl. VAT
    10x Dimmable G4 LED Lamps - 2W - 4000K - 230 Lumen - 12V
    10x Dimmable G4 LED Lamps - 2W - 4000K - 230 Lumen - 12V
    In stock
    • 2 Watt
    • Dimmable
    • 4000K Cool white light
    £23.99
    incl. VAT
    10x Dimmable G4 LED Lamps - 2W - 2700K - 185 Lumens - 12V
    10x Dimmable G4 LED Lamps - 2W - 2700K - 185 Lumens - 12V
    In stock
    • 2 Watt
    • Dimmable
    • 2700K Warm white light
    £23.99
    incl. VAT
    G4 LED Lamp - 1.5W - 4000K - 135 Lumen - 12V
    G4 LED Lamp - 1.5W - 4000K - 135 Lumen - 12V
    In stock
    • 1.5 Watt
    • Not dimmable
    • 4000K Cool white light
    £1.95
    incl. VAT
    10x G4 LED Lamps - 1.5W - 4000K - 135 Lumen - 12V
    -10%
    10x G4 LED Lamps - 1.5W - 4000K - 135 Lumen - 12V
    In stock
    • 1.5 Watt
    • Not dimmable
    • 4000K Cool white light
    £13.98
    £15.49incl. VAT
    G4 LED Lamp - 1.5W - 2700K - 135 Lumen - 12V
    G4 LED Lamp - 1.5W - 2700K - 135 Lumen - 12V
    In stock
    • 1.5 Watt
    • Not dimmable
    • 2700K Warm white light
    £1.95
    incl. VAT
    10x G4 LED Lamps - 1.5W - 2700K - 135 Lumen - 12V
    10x G4 LED Lamps - 1.5W - 2700K - 135 Lumen - 12V
    In stock
    • 1.5 Watt
    • Not dimmable
    • 2700K Warm white light
    £15.49
    incl. VAT
    G9 LED Lamp - 2.2W - 4000K - 250 Lumen
    G9 LED Lamp - 2.2W - 4000K - 250 Lumen
    starstarstarstarstar0 score stars
    0.0 (0)
    In stock
    • 2.2 Watt
    • Not dimmable
    • 4000K Cool white light
    £1.99
    incl. VAT
    10x G9 LED Lamps - 2.2W - 4000K - 250 Lumen
    10x G9 LED Lamps - 2.2W - 4000K - 250 Lumen
    In stock
    • 2.2 Watt
    • Not dimmable
    • 4000K Cool white light
    £14.90
    incl. VAT
    Dimmable G9 LED Lamp - 3W - 2700K - 345 Lumen
    Dimmable G9 LED Lamp - 3W - 2700K - 345 Lumen
    In stock
    • 3 Watt
    • Dimmable
    • 2700K Warm white light
    £2.49
    incl. VAT