How to Choose the Right Height for LED Garden Bollard Lights
Getting light at the wrong height leaves dark gaps and glare. The right height gives safe footing and a fitting that looks right by day.
LED garden bollard lights guide movement after sunset and shape how the garden feels. Height decides spread, glare and how the post sits among plants.
This guide covers three heights that suit most Australian blocks, how to match height to task and what else to check.
Why Height Matters More Than Wattage
A bollard is a low post with light near the top. Height sets the angle at which light hits the ground. Low posts make a tight circle. Tall posts make a wide ellipse.
Wattage cannot fix poor geometry. The same 7W module at 485 mm and at 995 mm reads as two different lights.
Glare matters near seating. If the source sits above seated eye level, you see the LED. Keeping light below eye level keeps it on the ground.
How Corten Steel Garden Lights Work At Different Heights
Height changes how sculptural steel shows. Corten steel garden lights use laser-cut patterns that cast shadows onto paving. Raise the box and shadows stretch longer.
Low Bollards Around 485 mm
Low bollards suit tight spaces. Use 485mm besides narrow side paths, between steppers, along deck edges and in small courtyards.
Light stays low and contained. You get edge definition without lighting the fence. Low-height tucks under strappy plants like Lomandra.
Mid Height Around 695mm
Mid-height is the all-rounder. Around 695mm, a bollard clears low groundcovers and lights a 1 to 1.2 metre wide path.
Use it for the main run from gate to door and along lawn edges. Spacing of 2.5 to 3 metres keeps pools overlapping.
Tall Bollards Around 995 mm
Tall bollards suit open areas. At 995mm, light reaches across driveways, wide beds and pool surrounds. The post works as a day sculpture.
Use tall where plants grow high or where you need presence. Kangaroo paw and westringia will not block a 995 mm head.
Match Height To Your Garden Task
For safe footing, low- to mid-work. Keep fittings 300 to 500 mm off the edge and light on the walking surface.
For wayfinding from street to door, mid-height gives a clear line visitors can follow. One consistent height reads as intentional.
For entertaining, mix by zone. Low around the seating reduces glare. The mid around the perimeter defines space. Tall at entry marks a threshold.
For driveways, go taller. You need a wider spread and higher visibility.
Plant choice affects pattern. Australian wildflowers' lighting throws fine shadows. That effect shows best when the light can project onto a surface. Buried low in dense foliage, the pattern is lost.
Other Factors That Change The Right Height
Spacing links to height. As a rule used across Australian lighting projects, residential bollards sit 2.5 to 4 metres apart. Short posts need closer spacing to avoid dark gaps.
Eyeliner and shielding matter. Crouch to seated height at your table. If you can see the LED directly, the bollard is too tall for that spot.
Tri colour lets you pick 3000K for warm ambience, 4000K for neutral and 6000K for crisp security. Corten steel lighting weathered to a warm brown patina that suits sandstone and spotted gum.
Look for IP65, 12V and a solid footing. Koru Gum uses a 7W tri-colour module delivering 560 to 600 lumens with a life of around 30,000 hours.
Corten garden lights form a stable rust layer that protects the steel. They need no painting and age into the landscape.
Quick Decision Checklist
Measure path width and plant height on both sides.
Decide on the main job: safety, ambience or feature.
Pick band: 485 mm for tight, 695 mm for standard, and 995 mm for wide.
Check eye line from seating.
Plan spacing at 2.5 to 3 metres, closer for low posts.
Choose colour temperature for mood.
Confirm IP rating, voltage and footing.
Final Thoughts On Getting Height Right
Low keeps things intimate. Mid gives even guidance that suits most blocks. Tall adds presence and reaches over planting.
If you want a consistent look along one run, keep the height the same and vary the cut motif.
Koru Gum designs its bollards in Sydney with motifs drawn from local flora and steel that age naturally. Choosing from its 485mm, 695mm and 995mm options helps you get safe footing and shadow play that makes LED garden bollard lights worth installing.
FAQs
What Is The Standard Height For Garden Bollard Lights In Australia?
Most residential bollards sit between 600mm and 1000mm. For paths, 485 mm to 695 mm is common. For driveways, 800 mm to 995 mm.
How Far Apart Should Bollard Lights Be Spaced?
For paths, 2.5 to 3 metres gives overlapping pools. Use closer to 2 metres for very low posts or dense planting.
Does Taller Mean Brighter?
No. Brightness comes from lumens and optics. Height changes spread and glare. A taller post lights a wider area with less edge intensity.
Which Height Reduces Glare Best?
Low bollards produce less glare near seating because the source stays below eye level. Look for recessed LEDs and warm 3000K.
Can I Mix Different Heights In One Garden?
Yes. Keep one height per run, but change height between zones. For example, 485mm on a side path, 695mm on the main path and 995mm at entry.
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