After more than twenty years in foreign trade, I have handled quite a few logistics-park lighting procurement projects. Many clients initially focus only on power and price, only to discover insufficient illuminance, poor uniformity, or high failure rates after installation. When purchasing LED Street Lights, technical parameters determine actual performance and long-term costs. Drawing from practical experience, here are the key parameters to focus on.
Luminous Efficacy and Actual Illuminance
The higher the luminous efficacy (lm/W), the less power is needed for the same brightness. However, it is also necessary to check whether the light distribution suits the road; otherwise, high efficacy may not translate into uniform pavement illuminance. An experienced LED street light manufacturer can usually provide real efficacy data and optical solutions.
Color Temperature and Color Rendering Index
Neutral white light of 4000K–5000K is commonly used in logistics parks, balancing comfort and visibility. A color rendering index (CRI) of 80 or above is recommended to make it easier to identify cargo and signage at night. Low values can affect operational accuracy.
Protection and Impact Resistance Ratings
IP65 is the basic outdoor requirement; IP66 is recommended in dusty or rainy environments. The IK rating reflects impact resistance-logistics parks involve vibration and potential collision risks, so this is worth noting. A capable LED lighting OEM manufacturer is more solid on these protection parameters.
Driver and Voltage Range
The driver determines stability. Drivers with wide input voltage range and over-voltage/over-current/over-temperature protection are better suited to the voltage-fluctuation environment of logistics parks. Selecting an LED lighting supplier with 5 year warranty further ensures long-term reliability of both the driver and the complete luminaire.
Light Distribution and IES Files
Different road widths require different optics. Products that provide IES files can be simulated in design software for illuminance and uniformity, reducing later deviations.
Lifespan and Warranty
Rated lifespan and actual light-decay control are important. Evaluating these together with the warranty period is more reliable than looking only at initial parameters.
Conclusion
When purchasing LED Street Lights for logistics parks, attention should be paid to key technical parameters such as luminous efficacy, light distribution, protection, driver, color temperature, and warranty-rather than only power and price. Selecting a reliable LED street light manufacturer and a capable LED lighting OEM manufacturer-especially an LED lighting supplier with 5 year warranty-helps ensure parameters match actual performance. Luxsky Lighting specializes in LED street lights with stable quality and solid after-sales support. If you are purchasing street lights for a logistics park, feel free to contact us directly for detailed technical parameters and tailored solutions-reliable products that help you make the right procurement decision.
