LED Street Lights guides
LED road lighting: wattage, optics, lighting classes, dimming, poles and conversions from sodium lamps.
Products: LED Street Lights →
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Lamp Post Street Lights: Modern and Classic Post-Top Lights for Streets and Parks
Lamp posts vs street lights, modern and classical post-top designs, heights and spacing for paths and residential streets, wattage, light control and how to choose poles that last.
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LED Street Light Dimming and Smart Controls: Schedules, 0–10 V, DALI, NEMA and Zhaga
How LED street lights are dimmed: fixed schedules in the driver, photocells, 0–10 V and DALI interfaces, NEMA and Zhaga sockets for smart controllers, how much energy dimming saves, and how it shrinks solar batteries.
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How to Choose an LED Street Light Manufacturer in China: A 12-Point Checklist
A practical checklist for importers, contractors and municipalities buying LED street lights or solar street lights from China: how to verify the company and certificates, what test reports to ask for, how to test samples, and which warranty terms matter.
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IP65 vs IP66 vs IP67 for Outdoor Lights (and Why IK Ratings Matter Too)
What IP65, IP66, IP67 and IP68 mean for street lights, floodlights and high bays, which rating each application needs, why IP67 is not always better than IP66, and how IK impact ratings complete the specification.
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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.
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Lighting Market Brief, 19 October 2026: Delhi Starts 100,000 Smart LED Streetlights, Lithium Carbonate Falls Again, Aluminium Steady
This week: Delhi launches the replacement of about 100,000 streetlights with app-monitored smart LEDs under a seven-year performance contract, battery-grade lithium carbonate drops another 9% to about RMB 109,000/t with LFP cells following, and LME aluminium holds near US$3,030/t.
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HPS to LED Conversion: LED vs Sodium Street Lights, Wattage Chart and Payback
What LED wattage replaces a 70, 150, 250 or 400 W high-pressure sodium lamp? A conversion chart for street and area lighting, why ballast losses matter, how much energy you save, and how to calculate payback.