Smart energy for a better future
Commercial and residential LED lighting
Hot water heat pumps
At Ecobulb, we’re on a mission to save enough electricity
to power New Zealand for an entire year – and every
project brings us closer.
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From high-performance LED lighting to next-generation
hot water heat pumps, we’re helping homes, businesses,
and communities embrace a cleaner, smarter energy
future.
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Together, we’re turning innovation into real energy savings
for New Zealand.
Our energy-efficient services
Smarter lighting solutions from design to installation
Ecobulb delivers New Zealand’s most energy-efficient commercial LED lighting with a complete, hassle-free service.
From custom lighting design to project management and installation, we make upgrades simple, compliant, and cost-effective.
Perfect for offices, warehouses, schools, and retail – our lights enhance productivity, reduce maintenance, and dramatically cut energy use.
Brighter homes, lower power bills
Ecobulb works with governments, energy trusts, electricity providers, and councils to deliver large-scale LED upgrade programmes across New Zealand. These projects provide free Ecobulb LEDs to thousands of households, helping families cut power bills and reduce energy use.
Efficent hot water for every home
Together with our trusted
plumbing partners, Ecobulb
supplies and installs Emerald
Hot Water Heat Pumps – among
the most efficient systems in
New Zealand. Built to perform in
all conditions, they can reduce
hot water energy use by up to
70%, providing reliable comfort
while lowering both costs and
emissions.
Helping households lower energy costs for free
Ecobulb’s Home Energy Saver Projects support thousands of New Zealand homes experiencing energy hardship.
Our locally recruited energy assessors use our Power$aver
software to identify each home’s energy-saving potential and provide instant, personalised recommendations. We also supply and install a range of energy-saving products and improvements to help families reduce energy use immediately.
What we have delivered
25
million
Ecobulb energy saving lights
have been installed in 3.4 million homes and businesses in New Zealand, Australia and the United States.
19 million
tonnes
Ecobulb’s energy efficiency
programmes have omitted over 19 million tonnes of CO2 emissions, helping New Zealand move closer to its clean energy and climate goals.
$6
billion
Ecobulb’s energy efficiency
programmes have helped New
Zealand homes, businesses,
and communities save more
than $6 billion in electricity
costs – and the impact keeps
growing every year.
45,000
homes
Through our Home Energy
Saver programmes, Ecobulb has
supported tens of thousands of
families to assess their energy
use and take real steps toward
lower bills and a more sustainable
future.
Why Choose Ecobulb?
Ecobulb is New Zealand’s leader in practical energy efficiency – trusted by government, businesses, and households nationwide.
Here’s why people choose us:
• Market-leading LED products – designed and developed by Ecobulb for maximum energy savings and carbon reduction.
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• No-money-down financing – making energy upgrades easy and affordable.
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• Expert team – including in-house lighting designers, engineers, and energy specialists.
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• Proven track record – thousands of successful installations and large-scale projects delivered with government and industry partners.​​
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• Nationwide reach – through our trusted network of professional installation partners across New Zealand.
With Ecobulb, you get the latest technology, expert support, and measurable results – all focused on helping you use energy smarter.
Recent projects
Sky Stadium - $260,000 annual savings
Wellington home- $1,200 annual savings