quality Bright Outdoor LED Lights & Outdoor LED Street Lights manufacturer

The Phospherus lighting fixtures are derived from aestheticsand classical outdoor design. This traditional design nowadopts the most advanced LED lighting technology.   Phospherus lighting fixtures are designed for easy installationand integration with modular lighting.   The lamp body adopts die-castingaluminum technology,which is corrosion-resistant.   Adopting efficient SMD5050 lamp beads and high-quality constant current drive, reliable performance and longlifespan. Exquisite structural waterproof design, with a protection levelofup to IP66.   1.High Efficiency Solar Panel High-efficiency monocrystalline solar panels.Carefully selected Grade A solar cells with anefficiency of up to 20%6, all protected byself-cleaning tempered glass. They alsocome equipped with fully waterproofplug-and-play connectors for easy mainte-nance.   2.Remote Solar Charger Programmer The remote control of lighting fixtures viainfrared or radio frequency (RF) signals toadjust their on/off status, brightness,modes, and timer functions enhancesuser convenience and energy efficiency.   3.Aluminium Waterproof Casing &Natural Airflow Using lithium iron phosphate cell technology, superior safety-Thousands ofcycles,100% D0D, under normal conditions.-Built-in automatic protection for over-charge, over discharge,over current and over temperature. Free of maintenance. internal cell balancing. Lighter weight: About 40% ~ 50% of the weight of a comparable lead acid battery.   4.Test Performance Of Life PO4 Batteries Different depth of discharge (DOD) discharge cycle life curve @ 25 C.  

I. Qualifications and industry certification Brand and industry status Give priority to brands that rank high in the industry list (such as Philips, Qinshang, and Unilumin), which usually have mature technical standards and market recognition. Check whether the company participates in the formulation of industry standards, whether it has patented technology or national-level testing and certification (such as IP protection level, electrical safety test report, etc.). Production strength and scale Investigate the scale and production capacity of the supplier's factory, such as the area of ​​self-built factory (such as more than 15,000 square meters) and the scope of case coverage (such as more than 8,600 national service cases) to reflect the stability of the company. Confirm whether it is the source factory to avoid price increases by middlemen and reduce procurement costs. II. Product quality and technical parameters Core performance indicators Durability: The lamps must be resistant to high and low temperatures, dust and water (IP65 or above is recommended), and suitable for complex outdoor environments. Light efficiency and energy saving: Choose high-efficiency LED light sources, which save energy and reduce long-term operation and maintenance costs. Safety certification: Pass leakage protection, lightning protection and other tests to ensure safe use. Customization capability If the project requires non-standard lamps (such as building floodlights, stadium-specific lights), give priority to manufacturers that provide customized services, and examine their design experience and case matching. III. After-sales service and cost control After-sales guarantee Confirm the warranty period (such as 3-5 years), fault response time and localized service team to reduce later maintenance costs. Require installation guidance or supporting solutions (such as ground cage specifications, light pole adaptation suggestions) to reduce construction risks. Cost transparency Compare multiple quotations, be wary of low-price traps, and clarify whether the quotation includes taxes, freight and installation costs. IV. Case reference and field investigation Engineering case verification Require suppliers to provide successful cases of similar scenarios (such as bridge lighting, stadium lighting), and conduct field investigations. Refer to user reviews, pay attention to complaint handling efficiency and actual product life.   Sample testing Request samples for waterproof, weather resistance, brightness and other tests to ensure that they meet the project requirements. V. Cost-effectiveness and long-term cooperation Combining the initial purchase cost and the subsequent maintenance costs, select the most cost-effective solution. For example, although solar lamps have high initial investment, they have significant long-term energy-saving advantages. Sign a long-term cooperation framework agreement with suppliers to strive for bulk purchase discounts and priority service rights. Summary: High-quality suppliers must have complete qualifications, efficient production, reliable products, and perfect services. It is recommended to screen through multi-dimensional comparison (such as referring to the 24 brand list), on-site factory inspection, case verification, etc., and customize procurement strategies based on project needs.

The standard of the galvanizing value of light poles is mainly based on national standards, international standards and industry specifications. The specific requirements are as follows:   1. National Standard GB/T13912-2002 General environment requirements: The minimum average thickness of the galvanized layer is 55μm, and the minimum local thickness is 45μm. Special environment requirements: In humid, corrosive climates and other environments, the galvanized layer thickness needs to be higher (such as 75μm or more) to extend the service life of the light pole. Old version of the standard (GB/T13912-92) Some manufacturers still use the old version of the standard, requiring the galvanized layer thickness ≥ 75μm and providing a test report.   2. International Standard ISO1461 Specifies the minimum zinc layer thickness corresponding to different steel thicknesses, applicable to the global range. ASTM A123/A123M (American Standard) Clearly defines the technical requirements, test methods and quality assessment standards for hot-dip galvanized layers. 3. Industry and manufacturer standards Road lighting industry specifications The zinc coating thickness may be required to be ≥65μm and must pass the salt spray test (such as no yellow rust in 5% NaCl solution for 96 hours). Special requirements of manufacturers In order to adapt to coastal or salt spray environments, some manufacturers can make the zinc coating thickness reach 85μm or more and the plastic spraying layer thickness ≥80μm. 4. Detection method Coating thickness gauge: measure whether the zinc coating thickness meets the standard. Chemical analysis: detect the uniformity of the zinc coating by X-ray fluorescence spectrometer (XRF) or inductively coupled plasma emission spectrometer (ICP-OES). Adhesion test: hammer test, copper sulfate immersion method (6 times without copper hanging), etc., to ensure that the zinc coating is firmly bonded to the substrate. 5. Special scene requirements Highly corrosive environment: such as coastal areas, the zinc coating thickness must be ≥85μm, and the plastic spraying layer (≥100μm) is used to enhance protection. Design life: The galvanized layer must ensure that the lamp pole will not corrode within 30 years, and the sprayed plastic layer must be UV-resistant and weather-resistant.