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Led Street Light 500w

1.Luminous flux output: Total luminous flux ≥75,000 lumens
2.IP65 protection rating: Core guarantee for full environmental adaptability

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Description

Product Introduction

◎High-power advantages: The 500W LED street light has a luminous flux of ≥75,000lm, covering a radius of 50 meters. It saves 75% more energy than traditional high-pressure sodium lamps, with an energy efficiency ratio of 150lm/W, significantly reducing lamp pole density and operation and maintenance costs.

◎IP65 protection: Fully dustproof and water-jet resistant design, through double-layer sealing and breather valve technology, the failure rate is reduced by 80% in dusty, heavy rain and corrosive environments, far superior to the IP54 standard.

◎Core parameters: COB packaged light source, wide voltage input, IK10 impact resistance, suitable for extreme climates from -40℃ to +65℃, supporting intelligent dimming and IoT expansion.

High-Power Advantages

Improvement of luminous flux and illuminance

The 500W LED street light adopts high-density COB packaging technology and integrates a multi-chip parallel architecture, achieving the following breakthroughs:

◎Luminous flux output: Total luminous flux ≥75,000 lumens (luminous efficiency ≥150lm/W), more than 3 times higher than traditional 2000W high-pressure sodium lamps, with a single lamp covering a radius of 50 meters, reducing lamp pole density by 30%.

◎Illuminance uniformity: Through batwing light distribution curve and anti-glare grid design, the average illuminance is ≥50lux (road scenarios), and the uniformity is ≥0.7, eliminating the common problem of "over-bright center and dim edges" in high-power light sources.

Comparison data:

Parameter	500W LED Street Light	Traditional 2000W High-Pressure Sodium Lamp	Ordinary 500W LED Street Light (Low-Efficiency Design)
Luminous flux	≥75,000lm	≈220,000lm (but luminous efficiency is only 110lm/W)	60,000-65,000lm
Coverage radius	50 meters	40 meters (scattered light spots)	40-45 meters
Energy efficiency ratio	150lm/W	110lm/W	120-130lm/W

Scenario-based luminous efficiency optimization

◎Port container area: By enhancing vertical illuminance (≥30lux), crane operators can clearly identify container numbers and lock hole positions, improving work efficiency by 25%.

◎Extra-long expressway tunnels: The 500W light source, combined with a central lighting design, solves the "black hole effect" at tunnel entrances, shortening drivers' visual adaptation time by 40%.

IP65 Protection Rating

Interpretation of IP65 protection standards

IP65 means the product has complete dustproof (level 6) and water-jet resistant (level 5) capabilities, specifically as follows:

◎Dustproof performance: The sealed shell design prevents all dust from entering, ensuring internal circuits and light sources operate stably in high-dust environments such as deserts and construction sites.

◎Waterproof performance: Can withstand low-pressure water jet spraying from any direction (such as heavy rain, cleaning operations), avoiding short-circuit faults caused by water ingress.

Additional protection: Combined with anodized aluminum alloy shell and UV-resistant PC lens, corrosion resistance and aging resistance are enhanced, extending the service life to 100,000 hours.

Comparative analysis of IP65 and IP54

Protection Rating	Dustproof Capability	Waterproof Capability	Applicable Scenarios	Advantages of 500W LED Street Light
IP54	Limited dustproof (some entry is harmless)	Splash-proof (such as raindrops)	Ordinary roads, areas without heavy rain	Cannot cope with sandstorms or high-pressure cleaning
IP65	Completely dustproof	Water-jet resistant (such as heavy rain, directional flushing)	Ports, construction sites, heavy rain-prone areas	Zero dust/water vapor intrusion, failure rate reduced by 80%

Technical details of protection design

◎Sealing structure: Adopts double-layer silicone sealing rings and ultrasonic welding technology to ensure no gaps at the joint between the lamp body and the lens.

◎Breather valve design: Built-in waterproof and breathable membrane to balance internal and external air pressure, preventing seal failure caused by temperature changes.

◎Salt spray test: Passed 96-hour neutral salt spray test (NSS) with no surface corrosion, suitable for coastal port environments.