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Solar

Meet your sustainability goals with our innovative solar lighting solutions. Our easy-to-install range of solar powered lighting products include solar lights, solar panels, and solar battery sub-systems, and have been designed with performance and energy efficiency in mind.

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FAQs

What types of outdoor solar LED luminaires does Signify offer?

Signify's solar portfolio spans street and road lighting, floodlighting, pathway and garden lighting, post-top luminaires, wall lights, lowbay fittings, and waterproof utility luminaires. Representative families include the GreenVision All-in-one Solar Street Light, the SunCrest All-in-one Solar Post Top, and the Tango Pro Solar Floodlight, covering applications from arterial road lighting to residential pathways.

What luminous flux and efficacy levels are available across the solar range?

Luminous flux across the range spans from 600 lm to 6,000 lm, and efficacy reaches up to 220 lm/W. These figures reflect the breadth of the portfolio — from compact pathway fittings to specification-grade street luminaires — and should be validated against the specific family datasheet for the installation's illuminance and uniformity requirements.

What colour temperatures (CCT) and CRI options are available in the solar portfolio?

CCT options span from 2,700 K to 6,500 K, supporting everything from warm decorative schemes to cool-white road and area lighting. CRI reaches up to 80 across the range. Specifiers should confirm the CCT and CRI of each shortlisted family against the intended application's visual-comfort and colour-rendering requirements.

What ingress-protection and impact-resistance ratings do these solar luminaires carry?

IP ratings available include IP65 and IP66, making the families suitable for permanent outdoor exposure including driving rain and dust ingress. IK ratings across the range include IK08 and IK09, indicating resistance to mechanical impact — relevant for installations in publicly accessible or potentially vandalism-prone locations. Confirm the precise rating for each family from its individual datasheet.

What is the difference between all-in-one and all-in-two solar street light configurations?

An all-in-one configuration integrates the solar panel, battery, LED light source, and driver into a single compact unit — simplifying installation and reducing mounting hardware. An all-in-two configuration, such as the SmartBright Solar All-in-two Street Light, separates the solar panel from the luminaire body, offering greater flexibility in panel orientation to maximise solar harvest on poles where the luminaire and optimal sun-facing angle differ.

What is the Solar Panel Sub System and when should specifiers consider it?

The Solar Panel Sub System is a standalone solar energy sub-assembly — a modular panel that can be paired with compatible luminaire families rather than using an integrated panel. Specifiers should consider it when a project requires the panel to be mounted separately from the luminaire body, for example to optimise sun exposure on non-south-facing poles or to replace or upgrade panels on existing installations.

Do solar luminaires on this page support dimming and adaptive light management?

Dimming capability varies by family — both dimmable and non-dimmable variants are present across the range. For outdoor solar luminaires, adaptive dimming is a key energy-management feature: many families include pre-programmable dimming profiles that reduce output during low-traffic periods overnight, extending battery autonomy. Specifiers should review each family's datasheet to confirm the specific dimming method and programmable schedule options available.

How do solar LED luminaires compare to grid-connected luminaires for road and area lighting projects?

Solar LED luminaires eliminate the need for mains grid connection and associated trenching, cabling, and metering infrastructure — making them particularly suited to remote or off-grid locations, rapid-deployment scenarios, and projects where grid extension is cost-prohibitive. For grid-connected road and street alternatives, Signify's road and street luminaires category covers mains-powered families designed for urban and arterial road infrastructure.

Where can I download datasheets and photometric files for solar luminaires, and how do I request a quotation?

Product datasheets, IES/LDT photometric files, and specification documents are available from each family's dedicated product page on signify.com — accessible via the family links on this category page. To request a quotation or discuss project-specific requirements, contact Signify or an authorised distribution partner in your market via the "Where to buy" contact pathway on signify.com.

Where can I find country-specific regulations and compliance requirements for these products?

This is Signify's global product page. Country-specific regulations — such as local electrical installation codes, the EU EcoDesign Directive, and IEC-based national standards — vary by market and are not covered here. For regulatory and compliance information specific to your installation country, visit Signify's website for your region via the country selector, where the corresponding category page lists locally compliant variants and the applicable standards.