Determining Required Lux Levels for Industrial Solar Street Lighting
Lux vs. Lumens: Precision in Measurement
One lux is equal to one lumen per square meter (lm/m²) . Lux levels serve as an effective means of gauging perceived brightness after light has traversed a specific distance. For B2B projects, illuminance measurement via meters is the international standard for validating street lighting performance.
Luminous Flux
Lumens quantify the total light emitted by the LED source. Calculation: Wattage × Rated Lumens per Watt (lm/W).
Surface Illuminance
Lux denotes the brightness on the road surface. It is the real-world indicator of light quality after accounting for mounting height.
Uniformity Index
Critical for driver safety. Uniformity values (min. 0.3 - 0.4) ensure there are no dangerous dark spots between light poles.
Strategic Application Scenarios
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