Custom OEM LED Up Light Manufacturer & Suppliers

High-Efficiency Architectural Ground & Facade Accent Lighting System Specialists

Architectural Up-Lighting Engineering

Engineering Grade LED Up Lights: Advanced Technical Parameters

In modern landscape and facade architectural design, LED up lights act as critical tools for structural articulation. Our custom manufacturing capabilities ensure extreme durability under adverse environments.

Advanced Optic Formats & Glare Control

Precision optics allow designers to direct focus without creating ambient light pollution. Standard and asymmetric configurations are critical to facade illumination.

  • Narrow spot options: 3° / 5° / 10° for columns and towering pillars
  • Medium/Wide wash: 30°, 45°, 60°, and 15x60° asymmetrical distribution
  • Anti-glare configurations: Integrated honeycomb louvers and deep baffle recesses
  • High efficacy: Up to 130 lm/W using Cree, Bridgelux, or Osram COB chips

Thermal Dynamics & Material Resilience

Long-term degradation in subterranean fixtures is mitigated with optimal thermal materials that regulate drive currents and junction temperatures.

  • ADC12 die-cast aluminum housings featuring powder-coat finishes
  • Hardened 8mm-12mm step tempered glass with loading weight up to 2000kg
  • Internal heat sink structure optimized by ANSYS simulation software
  • PTFE breathing valves to prevent vacuum condensation buildup

Ingress & Mechanical Impact Safeguards

Landscape fixtures are continually exposed to moisture, chemicals, and physical impact. Absolute seal integrity is non-negotiable.

  • IP67 and IP68 continuous submersion ratings for wet locations
  • IK08 to IK10 mechanical impact protection class
  • Double PG gland cabling systems with custom gel-filled connectors
  • Marine-grade fluorocarbon surface treatment for anti-saline conditions
Factory Overview

Zhejiang Lili Light Co., Ltd.

Zhejiang Lili Light Co., Ltd. is a professional manufacturer and exporter specializing in LED lighting products and integrated lighting solutions. With years of experience in the lighting industry, we are committed to providing innovative, energy-efficient, and reliable products to customers around the world.

Since its establishment, the company has continuously invested in product development, manufacturing technology, and quality management. Supported by a skilled technical team, modern production facilities, and a strict quality control system, we have built long-term partnerships with customers across Europe, South America, Southeast Asia, the Middle East, and other international markets.

Our product portfolio covers a wide range of indoor and outdoor lighting applications, including residential, commercial, industrial, and public projects. From modern indoor lighting products such as downlights, spotlights, bulbs, panel lights, ceiling lights, and track lights to outdoor floodlights, wall lights, and solar-powered lighting solutions, we provide customers with comprehensive lighting options that combine functionality, durability, and aesthetic design.

Quality and customer satisfaction are the foundation of our business. Every product undergoes rigorous inspection throughout the manufacturing process to ensure stable performance, energy efficiency, and long service life. We also offer flexible OEM and ODM services, helping customers develop customized products that meet their specific market requirements. Looking ahead, we will continue to focus on innovation, quality, and service excellence.

100%
AOI & Aging Tested
IP68
Max Ingress Rating
IK10
Impact Resistance
OEM/ODM
Full Custom Solutions
Application Scenarios

Localized Applications & Global Structural Standards

Depending on region-specific challenges, up lights must meet contrasting regulations, electrical environments, and design priorities.

North America (UL/cUL Compliance)

Focuses on high safety thresholds, multi-voltage compatibility (120-277VAC), and dark-sky regulations.

  • Low voltage option: 12V / 24V systems for residential landscaping
  • Commercial setups: 277V ballast compatibility for building pillars
  • Dark-sky compliance: Strict shield requirements to prevent stray uplight
  • UL Wet Location certified internal power supplies

Europe (CE, ENEC, & Eco-Design)

Key highlights include circular design compliance, unified glare limitations, and high color rendering index values (CRI >90).

  • Historic architecture: Ultra-warm 2200K - 2700K CCT matching
  • Environmental: Unified Glare Rating (UGR) less than 15
  • Energy Standards: ErP regulation compliant drivers and high-yield components
  • Control protocols: Support for DALI-2 and DMX512 architectural dimming

Middle East (Extreme Heat & Dust Protection)

The primary concern is surviving extreme heat levels and dust sandstorms that compromise sealing joints.

  • Thermal design: Operating temperature thresholds exceeding 55°C
  • Dust isolation: Dustproof testing exceeding standard IP6X parameters
  • Optics protection: Sand-scratches resistant optical glass (IK10)
  • Heat-dissipation: Expanded cooling-fin Surface area for convection cooling
Factory Value & Logistics

OEM Supply Chain Resilience & Future Technology Roadmap

Developing up lights with long life cycles requires integrated supply chain resources and forward-thinking engineering.

The Zhejiang Supply Chain Edge

Operating out of Zhejiang's lighting cluster offers advantages in raw materials, tool casting, electronic engineering, and global logistics, enabling unmatched flexibility and efficiency:

  • Vertical Integration: Tool design, aluminum die-casting, surface treatment, SMT driver printing, and assembly are performed in local hubs.
  • Rapid OEM Prototyping: Customized CAD models and 3D architectural mockups can be fabricated in 7 to 10 working days.
  • Component Sourcing: Instant access to tier-1 components (Cree, Osram, Meanwell) ensures high durability and performance.
  • Optimized Shipping: Excellent connectivity to Ningbo and Shanghai ports guarantees timely oceanic and aerial transport.

Up-Lighting Technology Roadmap

Our research and development program focuses on smart infrastructure, sustainability, and dynamic control options for architectural landscaping:

  • Dynamic Tunable White: Seamless CCT shifting (2200K - 6500K) to sync with human circadian rhythms and seasonal changes.
  • IoT Integration: Zhaga-D4i standardization for smart, sensor-rich cities and building monitoring systems.
  • Sustainable Design: Modular constructions that simplify component replacement and support circular economy recycling.
  • Micro-Optics: Thinner lens profiles that decrease fixture size while improving light distribution control.

Technical Standards Matrix

Characteristic Standard Specification Premium OEM Custom Option
Input Voltage 12V DC / 24V DC / 100-240V AC 120-277V AC / 48V DC POE (Power over Ethernet)
Color Temp (CCT) 3000K / 4000K / 6000K 2200K, 2700K, RGBW (4-in-1), Dynamic Tunable White
Color Rendering (CRI) Ra > 80 Ra > 90 / Ra > 95 (Full spectrum option)
Protection Grade IP65 / IP66 / IK08 IP67 / IP68 / IK10 (Vandal Proof & Flood Resistant)
Dimming Mode ON / OFF TRIAC, 1-10V, DALI-2, DMX512, Bluetooth Mesh Control
FAQ

Custom LED Up Lights: Frequently Asked Questions

Critical engineering considerations, product lifespan factors, and customization guidelines from our technical experts.

How do you guarantee watertightness (IP67/IP68) in ground LED up lights?
Watertightness is achieved by using precision-engineered CNC-milled housings, silicone O-ring gaskets, and potting compound seals. We also integrate a PTFE venting valve to balance internal pressure and prevent condensation buildup caused by temperature changes.
What LED chips and drivers does Zhejiang Lili Light Co., Ltd. use?
For premium outdoor up lights, we use Cree, Bridgelux, and Osram LED chips. They are paired with high-performance, flicker-free drivers like Meanwell, Inventronics, or Lifud. These drivers feature surge protection up to 10kV to withstand grid instability.
Why is IK rating critical for recessed up lights?
The IK rating measures a fixture's resistance to mechanical impact. An IK10 rating is essential for ground up lights installed in high-traffic commercial zones. This ensures they can withstand pedestrian traffic, maintenance equipment, and vehicular weight without crack failures.
How does your factory manage thermal heat dissipation in buried fixtures?
Heat dissipation is managed through direct contact between the PCB board and the die-cast aluminum outer housing. High-grade thermal paste (TC > 3.0 W/m.K) is used to draw heat away from the LED junction, keeping the system operating safely within optimal limits.
What dimming and control methods can be customized for OEM projects?
We support a range of dimming and control options, including 0-10V, TRIAC phase-cut dimming, digital DALI-2, and DMX512. For larger landscaping setups, we can integrate wireless control options like Bluetooth Mesh, Zigbee, or LoRa networks.
Can you manufacture up lights for saline or marine coastal environments?
Yes. For coastal locations, we customize the outer trim using SUS 316L stainless steel. We also apply a marine-grade C5-M anti-corrosion powder coating to prevent pitting and degradation from salty sea air.
How do you guarantee production quality and consistency?
Our quality control process is integrated at every stage. This includes incoming component inspections, automated SMT and AOI checks, high-voltage insulation tests, 100% water submersion pressure testing, and a final 24-hour burn-in aging run.
What is the standard turnaround time for bulk OEM/ODM orders?
Standard OEM production runs are completed in 25 to 30 days once design parameters and technical drawings are approved. Custom tool-castings require an additional 15 to 20 days for tooling setup.