Global Plug Guide
Vakkerlight · Installation Support
Global Plug &
Socket Guide
A complete reference for plug types, voltage standards, and adapter requirements across every major region — so your Vakkerlight fixture arrives ready to install, wherever you are in the world.
North America Europe UK & Ireland Australia Asia India South America
In This Guide
Electrical systems vary significantly from country to country — not just in plug shape, but in voltage, frequency, and grounding method. Using a device with the wrong voltage can permanently damage it or create a safety hazard. This guide gives you everything you need to verify compatibility before installing or using a Vakkerlight fixture anywhere in the world.
Section 01
Plug Types by Region
There are currently 15 standard plug types in global use, designated Type A through Type O. The eight types below cover the vast majority of developed markets where Vakkerlight ships — including all US, EU, UK, and Australian orders.
A
USA · Canada · Mexico · Japan
Two flat parallel pins, ungrounded. The most common plug in North America. No earth pin.
100–127V · 60Hz
B
USA · Canada · Mexico
Two flat pins + round grounding pin. Required for grounded appliances. Used alongside Type A.
100–127V · 60Hz
C
Europe · South America · Asia
Two round pins, ungrounded. Known as the Europlug. Widely compatible across continental Europe.
220–240V · 50Hz
D
India · South Africa
Three large round pins in a triangular arrangement, grounded. Standard across the Indian subcontinent.
220–240V · 50Hz
E
France · Belgium · Poland · Slovakia
Two round pins + socket pin for earthing. Primarily used in France. Compatible with Type F plugs.
220–240V · 50Hz
F
Germany · Spain · Russia · Most of Europe
Two round pins with side grounding clips. The Schuko plug. Works across most of mainland Europe.
220–240V · 50Hz
G
UK · Ireland · Malta · Malaysia · Hong Kong
Three large rectangular pins in a triangular layout, with safety shutters on the socket. Grounded.
220–250V · 50Hz
I
Australia · New Zealand · China · Argentina
Two or three flat angled pins. Australia/NZ use a slanted V-shape; China uses a similar but subtly different standard.
220–240V · 50Hz
Quick Reference Table
| Type | Key Countries | Voltage | Frequency | Grounded |
|---|---|---|---|---|
| A | USA, Canada, Mexico, Japan | 100–127V | 60Hz | No |
| B | USA, Canada, Mexico | 100–127V | 60Hz | Yes |
| C | Most of Europe, S. America, Asia | 220–240V | 50Hz | No |
| D | India, South Africa | 220–240V | 50Hz | Yes |
| E | France, Belgium, Poland | 220–240V | 50Hz | Yes |
| F | Germany, Spain, Russia | 220–240V | 50Hz | Yes |
| G UK | UK, Ireland, Malta, Malaysia | 220–250V | 50Hz | Yes |
| I | Australia, New Zealand, China | 220–240V | 50Hz | Yes (3-pin) |
Section 02
Voltage & Frequency Standards
Voltage is the single most important compatibility factor. Using a 220–240V device on a 120V circuit will cause it to run too dimly or not at all. The reverse — using a 120V device on a 220–240V circuit — can permanently damage or destroy the device, and is a fire risk.
120V
60 Hz
United States
Canada
Mexico
parts of Japan
Canada
Mexico
parts of Japan
Type A / B
100V
50 / 60 Hz
Japan
(varies by region)
(varies by region)
Type A / B
230V
50 Hz
UK · Germany
France · Spain
Most of Europe
France · Spain
Most of Europe
Type C / E / F / G
230V
50 Hz
Australia
New Zealand
China
New Zealand
China
Type I
Frequency — Does it matter?
Usually Not
Most modern LED drivers and electronic transformers work fine on both 50Hz and 60Hz. The exception is some older clocks, motors, and dimmable fittings that are frequency-sensitive.
Voltage — Does it matter?
Always
Voltage mismatch is the primary cause of device failure and electrical fires. Always verify your fixture's rated voltage matches the local supply before connecting.
Section 03
Adapting Between Countries
There are two separate problems to solve when using a device internationally: changing the plug shape, and changing the voltage. These require different solutions and are often confused.
Plug Adapter
Shape Only
A plug adapter changes the physical shape of the plug to fit a different socket type. It does not convert voltage or frequency. Safe to use only when voltage is already compatible.
Voltage Converter
Voltage + Shape
A step-up or step-down transformer converts the electricity from one voltage to another. Required when moving a non-dual-voltage device between the US/Japan and the rest of the world.
Common mistake: Buying a plug adapter when you actually need a voltage converter. A plug adapter alone will let you physically connect a 120V device to a 230V socket — but the device will receive double its rated voltage and will likely fail or catch fire. Always check the device label first.
Section 04
Common Travel Scenarios
Use the reference below to find exactly what you need for the most common international combinations — plug adapter, voltage converter, or both.
US / CA → Europe
Type A/B → Type C/E/F. Voltage difference (120V → 230V) requires a step-up converter unless your device is dual-voltage. Always check first.
US / CA → UK
Type A/B → Type G. Both a plug adapter and a voltage converter are needed unless the device is rated 100–240V.
Europe → UK
Type C/E/F → Type G. Same voltage (230V), so only a plug adapter is needed — no voltage converter required.
Australia → US / CA
Type I → Type A/B. Voltage difference (230V → 120V) requires a step-down converter unless device is dual-voltage.
Europe → Australia
Type C/E/F → Type I. Same voltage range (230V), so only a plug adapter is needed. Compatible voltages make this a simple conversion.
US / CA → Japan
Type A/B → Type A/B. Same plug type. However, Japan uses 100V — not 120V — so many US devices (rated 120V) may run slightly dim or underperform.
Section 05
Dual-Voltage Devices
Many modern devices — including smartphones, laptops, and LED driver power supplies — are designed to accept both voltage standards. These are significantly more convenient for international use as they only require a plug adapter, not a voltage converter.
🔍 How to identify: Look for the label on the device or its power supply. A rating of "100–240V, 50/60Hz" confirms dual-voltage compatibility. A rating of "120V only" or "230V only" means the device requires a voltage converter when used internationally.Dual-Voltage
100–240V
Plug adapter only. No voltage converter needed. Works worldwide with the appropriate plug shape.
North America Only
120V
Step-up transformer required for use in Europe, Australia, or UK. Check device wattage to size the converter.
Europe / World
230V
Step-down transformer required for use in North America. Cannot be used in Japan (100V) without conversion.
Universal travel adapter recommendation: If you travel frequently between regions, invest in a universal travel adapter with built-in surge protection. For voltage conversion needs, use a branded transformer rated to at least 2× the wattage of the device you intend to power — running a converter at its maximum rating shortens its lifespan.
Section 06
Vakkerlight Fixture Compatibility
All Vakkerlight lighting fixtures are rated for AC 110–240V input, making them fully compatible with both North American and international electrical systems. The correct bulb base is automatically selected based on your shipping address.
US & Canada Orders
E12 Base
Candelabra base, standard for North American chandelier and pendant fixtures. Compatible with E12 LED or Edison-style bulbs.
EU & Australia Orders
G9 Base
Bi-pin base standard for European and Australian markets. Compatible with G9 LED capsule bulbs.
| Region | Voltage | Plug Type | Bulb Base Shipped | Adapter Needed |
|---|---|---|---|---|
| United States Auto | 120V · 60Hz | Type A / B | E12 | None |
| Canada Auto | 120V · 60Hz | Type A / B | E12 | None |
| United Kingdom | 230V · 50Hz | Type G | G9 | Type G canopy |
| Germany / France | 230V · 50Hz | Type C / E / F | G9 | Type C/F canopy |
| Australia | 230V · 50Hz | Type I | G9 | Type I canopy |
| Japan | 100V · 50/60Hz | Type A / B | E12 | Step-up transformer |
Bulb base is matched automatically: When you order from Vakkerlight, our team assigns the correct bulb base for your region based on your shipping address. You do not need to specify — but if you need a different base for a custom installation, contact us at info@vakkerlight.com before placing your order.
Section 07
Frequently Asked Questions
Do I need a voltage converter to use a Vakkerlight fixture in Europe?
No. All Vakkerlight fixtures are rated AC 110–240V and are compatible with both North American (120V) and European (230V) electrical systems. You will need an appropriate plug adapter or canopy for your socket type, but no voltage converter is required.
What is the difference between a plug adapter and a voltage converter?
A plug adapter changes only the physical shape of the plug to fit a different socket type. It does not change the voltage or frequency. A voltage converter (or transformer) actually converts the electricity from one voltage level to another — essential when moving devices between 120V and 230V systems.
What bulb base will my Vakkerlight fixture arrive with?
US and Canada orders receive E12 (candelabra) base sockets. EU and Australia orders receive G9 bi-pin sockets. The base is automatically matched to your shipping address — you don't need to specify anything during checkout. If you require a different base, please contact us before ordering.
Can I use a Type A plug in a Type C socket?
Not directly — the physical pin shapes are incompatible. You would need a Type A to Type C plug adapter. However, you must also verify that your device is rated for 220–240V before connecting it to a European socket. Using a 120V-only device in a 230V socket (even via an adapter) will cause damage.
Does frequency (50Hz vs 60Hz) affect lighting fixtures?
For most modern LED fixtures and electronic drivers, no — they are designed to work on both 50Hz and 60Hz. Older incandescent or certain dimmable fixtures may show minor performance differences between frequencies, but this is rarely noticeable in practice. All Vakkerlight fixtures with integrated LED drivers support both frequencies.
I'm shipping to Japan — do I need any special setup?
Japan uses 100V, which is lower than our standard 110–240V range. While many devices tolerate 100V at the lower end of their range, we recommend confirming with our support team before installing in Japan. Contact us at info@vakkerlight.com or call +1 800-715-2593 and we'll advise on your specific fixture.
