What ambient temperatures can Lsledsus high-temperature LED lights withstand?

Our standard high-temperature LED lights are offered in 80°C (176°F), 100°C (212°F) and 150°C (302°F) ambient ratings. For locations close to furnaces, kilns or coke ovens, we engineer project-specific fixtures rated for ambient temperatures up to 300°C (572°F).

Can you customize LED fixtures for a specific project?

Yes. Every fixture can be tailored: wattage, optics and beam angle, color temperature, housing material, mounting, and for light towers the mast height, power source and mobility configuration. Share your site conditions and we will propose a matching solution.

Do you provide lighting layouts and photometric analysis?

Yes. Our engineering team prepares bespoke lighting layouts and photometric analysis so you can verify illuminance levels, uniformity and glare before ordering.

What makes your marine lights suitable for ports, ships and shipyards?

Our marine lights use marine-grade materials, IP67 to IP68 waterproof ratings and corrosion-resistant construction designed for salt spray, humidity and vibration in harbors, boats, shipyards and offshore environments.

Which sports venues do your stadium lights cover?

Our LED stadium lights reach up to 3000W per fixture and are designed for recreational fields through professional, HDTV broadcast-ready arenas, with glare control and uniformity planned around your venue and budget.

How do I get product specifications or a catalog?

Use the Request a Catalog page to receive our full product catalog, or contact our team by email at director@lsledsus.com or WhatsApp +86 138 0885 6867 with your application details.

OEM Street Light Supplier & Manufacturer for the Colombia market

Primary Deployments

High-Efficiency Urban & Specialized Infrastructure Solutions

Engineered to meet RETILAP luminance uniformity and harsh Andean-Pacific environmental standards.

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4G / 5G Mountain Highway Class
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Strategic Whitepaper

Macroeconomic Landscape & Roadway Engineering in Colombia

A technical and commercial assessment for procurement engineers, EPC contractors, and municipal operators.

Colombia's Modernization Drive: The RETILAP Challenge

Colombia is actively executing the largest roadway transformation across Latin America. Driven by the national 4G and 5G Infrastructure Concessions (administered by the Agencia Nacional de Infraestructura - ANI) alongside major municipal retrofits in Bogotá, Medellín, Cali, and Barranquilla, demand for high-durability LED street lighting has surged.

However, entering Colombia's public lighting market is conditioned on strict regulatory adherence to RETILAP (Reglamento Técnico de Iluminación y Alumbrado Público). This standard governs optical uniformity, glare thresholds (TI < 10%), driver efficiency, photobiological safety, and surge protection. Our factory-backed OEM production integrates Class I and Class II surge protection devices (10kV/20kV) engineered specifically to withstand Colombia's severe tropical lightning activity—the highest lightning flash density in South America.

"Navigating Colombia's microclimates—from 2,640 meters altitude in Bogotá with thin-air heat dissipation dynamics to the hyper-saline coastal humidity of Cartagena—requires tailored die-cast thermal architecture rather than off-the-shelf commoditized lights."

Global Street Lighting Outlook & Smart Urban Nodes

Globally, public street illumination has graduated from simple lumen provision to becoming the connected backbone of smart cities. The worldwide LED street light sector is projected to cross $22.5 billion by 2030, driven by IoT connectivity, central management software (CMS), and edge AI integration.

Municipalities worldwide now mandate Zhaga Book 18 or NEMA 7-pin standard receptacles for autonomous dimming schedules, ambient daylight sensing, and environmental monitoring. Lsledsus manufactures all Colombia-destined fixtures ready for LoRaWAN, NB-IoT, and Zigbee protocol networks, providing municipal concessionaires with an open architecture that prevents proprietary vendor lock-in.

Procurement Fact: Replacing older High-Pressure Sodium (HPS) fixtures with engineered asymmetrical LED optics drops municipal grid loads by up to 68% while elevating average road luminance above 1.5 cd/m².

170+

Lumens Per Watt System Efficacy

20kV

Integrated SPD Lightning Protection

100k

Hours L70B10 Design Lifespan

RETILAP

Compliance Ready Optical Systems

Advanced Manufacturing Moat

Why Tier-1 Concessionaires Partner with Our Shenzhen Manufacturing Base

Combining world-class optical research, fully integrated die-casting, and deep supply chain resilience.

Full-Cycle Tooling & Die-Casting

Operating high-tonnage ADC12 cold-chamber die-casting machines guarantees exceptional thermal conductivity and mechanical strength (IK09/IK10). Every batch undergoes AkzoNobel marine-grade electrostatic powder coating resistant to 1,000+ hours of continuous salt-fog testing.

Custom Photometrics & DIALux

Our Shenzhen in-house laboratory houses goniophotometers and integrating spheres. We configure IESNA Type II, Type III, and Type IV asymmetrical lenses specifically calibrated to Colombia’s pole spacing (30m to 45m) and overhang angles to fulfill zero uplight (Dark Sky) criteria.

Streamlined B2B Export Logistics

Decades of exporting experience to Buenaventura and Barranquilla ports ensure compliance with DIAN customs standards, accurate HS codes, Certificate of Origin (Form A), and complete third-party laboratory documentation (CE, RoHS, CB, IEC, UL test certificates) required for swift RETILAP approval.

Tailored Topography

Engineered for Colombia’s Diverse Microclimates

Specific lighting engineering requirements from high Andean mountain passes to humid Caribbean maritime ports.

Andean High-Altitude Highways (Bogotá & Tunja)

Operating at altitudes exceeding 2,500 meters means reduced air density, which impairs convective thermal transfer by 15–20%. Our street luminaires feature oversized heat-sink finning and lower driver driving currents to ensure junction temperatures remain strictly under 65°C.

Coastal & Port Areas (Barranquilla & Cartagena)

High relative humidity (85%+) paired with airborne saline chlorides triggers galvanic corrosion on inferior luminaires. We implement 316 stainless steel external hardware, tempered glass lenses, and anti-corrosive electrophoretic powder coating rated to IP66/IP67.

Dense Urban Corridors (Medellín & Cali)

Urban safety mandates high color rendering (CRI > 70/80) to aid CCTV surveillance and facial recognition along BRT (TransMilenio / MIO) corridors. Asymmetrical optics minimize light trespass into residential multi-story complexes while delivering safe pedestrian footpaths.

Engineering Parameter	Municipal Standard (Typical)	Lsledsus OEM RETILAP-Ready Grade	Project Impact & Benefit
Luminous Efficacy	110 - 130 lm/W	160 - 180 lm/W (Lumileds / Osram LED)	Reduces energy bill by ~30% over standard LEDs
Surge Protection (SPD)	4kV - 6kV Basic	10kV / 20kV Parallel SPD	Prevents premature failure from lightning grid spikes
Ingress / Impact Rating	IP65 / IK08	IP66 or IP68 / IK10 Die-Cast Housing	Resists high-pressure monsoons and roadside impacts
Smart Control Interface	Photocell Only	ANSI C136.41 NEMA 7-Pin or Zhaga Book 18	Enables city-wide smart central dimming & telemetry

Technical Clarifications

Frequently Asked Questions: B2B Street Lighting for Colombia

Essential guidance on RETILAP certification, sample testing, warranties, and OEM branding options.

How does your factory support RETILAP certification for Colombian tenders?

We provide full documentation required by Colombian certification bodies (such as CIDET, SGS, or QCERT). This includes accredited ILAC-MRA laboratory photometric IES files, thermal loop test reports, IP66/IP68 ingress certificates, IK10 mechanical impact reports, and component traceability matrices. We routinely supply golden samples to Colombia for local validation.

What driver and LED chip brands are integrated into your luminaires?

To guarantee international compliance and extreme lifespan, we standardize on high-performance drivers from Inventronics, Mean Well, Sosen, or Philips. For light engines, we utilize Lumileds, Cree, or Osram SMD components with LM-80 / TM-21 degradation data certifying over 100,000 hours of operation.

Can we customize the optics to match specific roadway geometries in Colombia?

Yes. We possess an extensive library of specialized optical grade PC/PMMA lenses (Type I, II, III, IV, and asymmetric road distributions). Our application engineering team runs free DIALux calculations based on your road width, pole spacing, height, arm inclination, and pavement reflection coefficient (R1 to R4) to ensure exact compliance with Class M1 through M5 roadway lighting standards.

What are the typical lead times and minimum order quantities (MOQ) for OEM branding?

For standard project runs, production lead time is typically 15 to 25 business days from drawing approval. Laser-engraved logo branding, custom body RAL paint finishes, and custom packaging require an MOQ as low as 50 to 100 units depending on the fixture family.

Global Catalog

Industrial, Off-Grid & Harsh Environment Lighting Solutions

Engineered for mining, port marine operations, construction sites, and extreme high-temperature industrial processing.

Mining & Off-Grid 48V DC
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Furnace Line Extreme 150°C
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Civil Works & Infrastructure
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Harbor Docks & Coastal Marine
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