How to Choose the Right LED Bulb in New Zealand
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Choosing the right LED bulb can feel confusing, especially with so many options available. From brightness and colour temperature to fittings like E27 and B22, understanding the basics will help you make the right choice for your home or business.
This guide breaks down everything you need to know when choosing LED bulbs in New Zealand — without the technical jargon.
1. Understand Brightness: Lumens, Not Watts
One of the most common mistakes people make is choosing LED bulbs based on watts. With LED lighting, lumens are what matter.
- 600–800 lumens: bedrooms, living rooms
- 800–1100 lumens: kitchens, bathrooms
- 1100+ lumens: workspaces or commercial areas
2. Choose the Right Colour Temperature
Colour temperature affects how a room feels. LED bulbs are available in different colour temperatures, measured in Kelvin (K).
- Warm White (2700K–3000K): cosy, relaxing, ideal for living spaces
- Cool White (4000K): clean and bright, good for kitchens and bathrooms
- Daylight (5000K+): task-focused areas and workshops
3. E27 vs B22: Know Your Light Fitting
Most New Zealand homes use either E27 screw fittings or B22 bayonet fittings.
Before buying LED bulbs, check your existing fitting to ensure compatibility. Using the wrong fitting is one of the most common causes of returns.
4. Decide Where the LED Bulb Will Be Used
Different rooms require different lighting. For example:
- Bedrooms: warm white, lower brightness
- Kitchens: brighter, neutral or cool white
- Decorative areas: filament or dimmable LED bulbs
5. Consider Smart LED Bulbs
Smart LED bulbs allow you to control brightness, colours, and schedules using your smartphone. They are ideal for modern homes looking for convenience and energy savings.
Choose Certified LED Bulbs for NZ Standards
Always choose LED bulbs that meet NZ/AU safety standards. SAA-certified LED bulbs ensure safe operation, reliability, and long-term performance.
To explore certified options, visit GreenLED Led Bulbs NZ.
Frequently Asked Questions
What is the best LED bulb for home use?
The best LED bulb depends on the room. Warm white LED bulbs work well in living spaces, while brighter cool white bulbs are better for kitchens and bathrooms.
How long do LED bulbs last?
Most quality LED bulbs last from 25,000 to 50,000 hours, which is several years of normal use.
Do LED bulbs save electricity?
Yes. LED bulbs use significantly less electricity than incandescent or halogen bulbs, making them one of the most energy-efficient lighting options available.
Final Thoughts
Choosing the right LED bulb doesn’t have to be complicated. By understanding brightness, colour temperature, and fittings, you can easily find the best LED lighting for your needs.
For a wide range of reliable, energy-efficient LED bulbs designed for New Zealand homes, visit GreenLED.