Road Lighting Standards guides
Road lighting classes, EN 13201, lux and luminance levels, uniformity and specifications.
Products: LED Street Lights →
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Municipal Solar Street Lights: How Councils Plan, Specify and Buy Them
How municipalities plan and procure solar street lights: choosing roads, light levels, specifications that prevent poor bids, tender evaluation, installation, warranties, theft and maintenance.
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Solar Street Light Technical Specification: A Template for Tenders and Project Proposals
A ready-to-use technical specification for solar street lighting tenders and project proposals: luminaire, battery, solar panel, controller, autonomy, pole and foundation, documents, testing and warranty, with notes on what to write and why.
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How Many Watts Does an LED Street Light Need? 50 W, 100 W, 150 W or 200 W
How to choose LED street light wattage from road width, pole height and lighting class, with worked examples for 6, 7, 10 and 14 m roads, a quick wattage table, and why lumens matter more than watts.
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Road Lighting Classes Explained: EN 13201 M, C and P Classes (with Lux Values)
What the EN 13201 road lighting classes mean, the luminance and illuminance each class requires, how to choose the class for a road, and what it means for street light wattage, pole height and spacing.