How to Choose Bunker Lights: A Practical Buying Guide
Understanding IP Ratings for Outdoor Use
IP ratings tell you how well a fitting resists dust and moisture — two things Australian exteriors dish out in abundance. For a sheltered entry portico, IP44 (splash-proof) is generally adequate. For fully exposed walls, eaves directly open to rain, or bathrooms where bunker lights are sometimes used, look for IP54 or higher. Coastal and beachside properties face the added challenge of salt-laden air, which accelerates corrosion on standard fittings; check each fitting’s IP rating and material spec carefully, and consider pairing with purpose-built coastal lighting options engineered for marine-grade conditions.
Placement and Sizing: Getting the Positioning Right
The most common mounting height for bunker lights flanking a front door is 1.8–2.0 metres from finished floor level — high enough to cast light across the path without shining directly into visitors’ eyes. For passage lighting along a fence or garage wall, space fittings roughly every 2.5–3 metres to maintain an even wash without hot spots. A standard oval or half-round bunker with a 100–150 mm face works well on narrow piers; wider rendered walls or double garage doors can take a larger rectangular profile without looking lost. If wall space is tight overhead, our range of outdoor ceiling lighting offers flush and surface-mount alternatives for soffits and pergola ceilings.
Wiring, Switching, and Dimming
Bunker lights are hardwired fittings — connection to your 240V mains must be carried out by a licensed electrician in Australia, no exceptions. While you’re planning the install, it’s worth discussing sensor switching (PIR or microwave) or a smart-switch circuit with your sparky, as selected models in this range are compatible with motion sensors. Some designs support dimmable drivers or lamps, but this varies by product, so check the individual spec sheet before purchasing if dimming is a priority.
Choosing a Finish That Suits Your Facade
Matt black remains the most versatile choice across contemporary, Hamptons, and industrial styles; it recedes against dark cladding and pops crisply against light render. White and satin chrome suit coastal weatherboard homes and Scandi-influenced builds. Brushed brass and warm bronze tones complement heritage brick and terracotta. Bear in mind that darker metallic finishes can show water marks more readily in exposed locations, so weigh aesthetics against your local weather patterns when deciding.
Bunker Lights FAQs
What is a bunker light?
A bunker light is a compact, sealed wall-mount exterior fitting — the name is an Australian colloquialism for the style. They typically feature a flat back plate and a semi-cylindrical or oval diffuser, directing light downward and outward from an entry, pathway, or fence line. The sealed housing is what makes them suitable for outdoor exposure.
Can I use bunker lights in a bathroom or wet area?
Some bunker lights carry IP ratings suitable for bathroom Zone 1 or Zone 2 installation, but not all do. You must check the IP rating on each product’s individual page and cross-reference it with AS/NZS 3000 wiring rules for wet areas. When in doubt, ask your licensed electrician before purchasing.
What globe or lamp type do bunker lights use?
This varies by model. Many fittings in this range accept standard E27 or B22 screw/bayonet lamps, giving you freedom to choose an LED globe with your preferred colour temperature — 3000K (warm white) is a popular choice for welcoming entry light. Selected models feature integrated LED modules and do not require a separate globe; check the product listing for lamp type details.
Are bunker lights suitable for coastal properties?
Some are, but you need to verify the finish and IP rating for each specific fitting. Marine-grade powder-coat or 316 stainless hardware offers the best resistance to salt air. We recommend browsing our outdoor wall lights collection and filtering by coastal suitability, or visiting our dedicated coastal range for pre-curated options.
How many bunker lights do I need for my driveway or path?
As a general rule, aim for one fitting every 2.5–3 metres along a pathway or driveway fence line. For a standard suburban entry with a single front door, two fittings — one either side at the same height — creates balanced, shadow-free illumination. Your electrician can advise on load calculations if you’re running a longer circuit with multiple fittings.