Custom OEM Ultra Slim LED Panel Factory & Supplier

High-Performance Architectural & Industrial Lighting Solutions Configured to Exact Specifications

Featured Lighting Collections — Top Pick Selection

Batten Light LED Strip Waterproof Linear Lighting Fixtures

0.6m/0.9m/1.2m/1.5m Batten Light LED Strip Light 2FT 3FT 4FT 5FT 6FT Linear Light Outdoor Light LED Lighting Vapor Tight Light Waterproof Lighting Fixtures

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Modern Custom LED Crystal Chandelier E12 Dimmable Remote Control Luxury Ceiling Bedroom Maple Leaf Glass Hanging Pendant Lamp

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12W Adjustable LED Downlight Surface Mounted

12W LED Downlight up and Down Adjustable Surface Mounted Down Light

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LED Tri-proof Light Fixture IP69K Tubular Lighting

Linkable LED Tri-proof Light Fixture PMMA Housing Corrosion Proof LED Tubular Lighting IP69K LED Tubular Tri-Proof Light

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Linear LED Light 1.2m 0.6m Linkable Bar Batten Lamp

Linear LED Light 1.2m 0.6m Office LED Track Linear Light Linkable LED Bar Linear Batten Tube Lamp with CKD SKD

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LED Batten Light Indoor Office Linear Lighting

Hot Sale LED Batten Light 20w 30w 40w 50w Indoor Office Hanging Fixture Linear Lighting 2ft 3ft 4ft Led Linear Light

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Anti-glare Smart COB Spotlight Adjustable Zigbee Ceiling Light

12W Anti-Glare Tuya App Smart Controlled Cob Spotlight Adjustable 2700K-6500K Recessed Ceiling Light Zigbee LED Ceiling Light

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Low-Glare 3CCT Changeable LED Back-Lit Panel Light for Comfortable Lighting Solutions

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Engineering Excellence in Ultra-Slim Solid-State Lighting

In the modern architectural, commercial, and industrial landscape, lighting design is no longer just about illumination. It is an intricate science combining photometrics, visual comfort, structure, and smart control. As a premier Custom OEM Ultra Slim LED Panel Factory & Supplier, our company stands at the intersection of technology and architectural aesthetics, delivering bespoke lighting products configured to exceed rigorous international metrics.

Our company is a lighting enterprise specializing in the development, production and sales of IP66, IP65 Tri-proof light and indoor and outdoor ceiling lamps. We always adhere to the scientific management concept of "Credit from Sincerity, Business from Quality, People First" and constantly inject new vitality into the enterprise based on scientific and technological reform.

Our commitment to industrial evolution is backed by continuous technological reform, a passionate R&D engineering force, and sophisticated infrastructure. Through integrated design, testing, and volume manufacturing, we configure ultra-slim panel architectures that offer high luminous efficacy, advanced thermal dissipation, and minimum Unified Glare Rating (UGR) levels suitable for highly demanding applications.

Advanced Manufacturing Infrastructure & Optical Control Laboratories

A reliable OEM/ODM supply partnership relies on rigorous verification, production repeatability, and testing integrity. Our facilities are designed to maintain full quality control from optical modeling to container shipment.

Optoelectronic & Environmental Verification

Equipped with an independent mold research and development center and state-of-the-art photoelectric testing instrumentation. Our advanced testing infrastructure includes a darkroom facility, an integrating sphere spectrometer, and high-pressure IP waterproof level testers.

Global Certification Framework

We are a high-tech enterprise prioritizing standard compliance. The factory operates under a certified quality management framework, having passed BSCI certification and ISO9001: 2000 quality system certification. All LED lighting configurations hold valid certifications including TUV GS, CE, ROHS, LVD, and EMC.

Ningbo Port Logistics Proximity

Location is a critical factor in global supply chains. Our production facility is located only 38 kilometers away from the Ningbo Port. This ensures rapid logistics flow, direct container load operations, and competitive freight configurations for overseas shipping.

We have a passionate and dynamic team; advanced research and development, automated production and testing equipment and mature production technology at home and abroad. Our company has independent mold research and development center and photoelectric testing equipment. In addition, we have our own darkroom, and advanced measuring instruments such as integrating sphere spectrometer, IP waterproof level tester, etc. We have introduced a large number of advanced instruments and equipment every year as a high-tech enterprise specializing in LED lighting application integrating product development, production, sales. At present, our company has passed BSCI certification and ISO9001: 2000 quality system certification and our lighting products have passed the certification of TUV GS CE ROHS LVD EMC which will increase every year to make our certification system more complete.

Global Capacity and Operations Metrics

Through vertical integration, automated assembly channels, and optimized supply management, we support high volume orders for infrastructure and development projects across Europe, the Americas, Southeast Asia, Australia, the Middle East, and Africa.

3M+

Annual Set Capacity

100M+

Annual Sales (RMB)

38km

Distance to Ningbo Port

100%

Quality Verified

"Continuous product development of environmental, energy-saving, and practical LED configurations exported globally."

The Core OEM Strengths Driving Global Procurement Partnerships

Managing specifications, design parameters, tooling speed, and unit costs requires deep technical expertise. Our factory relies on six core operational strengths:

Customization

We feature an in-house R&D engineering department. We design and manufacture new lighting systems based on technical drawings, photometrics parameters, or customer-provided physical samples.

Cost Control

Operating our own in-house injection molding and hardware processing workshops enables us to manage raw components pricing and maintain competitive FOB pricing without sacrificing optical quality.

Quality Assurance

We perform multi-stage quality control. Advanced testing instruments measure luminous flux, color temperature uniformity, waterproof performance, and electromagnetic compatibility across all batches.

Process Multiformity

Equipped for injection molding, blister molding, and compression molding of structural housings. This allows us to offer custom lighting designs in diverse shapes, custom lengths, and advanced polymer selections.

Capacity

With annual revenues reaching 100 million RMB, our volume lines handle container orders from international distributors while maintaining flexible processes for smaller, custom specifications.

Service & Regulatory Compliance

We design for mid-to-high-end international markets. We maintain strict compliance with global technical regulations including CE, RoHS, and SAA, supporting long-term supply safety.

Customization: We have our own R&D team, and we can develop and produce products according to the drawings or samples the customers offered.
Cost: We have our own injection molding workshop and production workshop. The cost can be more easily controlled with good quality and favorable price.
Quality: We have our own advanced and complete inspection equipment, which can ensure the quality of the products.
Multiformity: We have injection molding, Blister molding and compression molding processes of lamp housing, which can meet the requirements of different shapes, lengths and materials. In addition, we can also meet different personalized customization requirements of customers.
Capacity: Our annual sales can reach 100million, we can meet the needs of different customers with different purchase quantity.
Service: We focus on middle and high-end market. Our products conform to CE, ROHS, SAA and other international standards, and are mainly exported to Europe and other destinations around the world.

Applications of High-Protection IP65/IP66 Solid-State Lighting

Industrial, agricultural, and commercial spaces present unique environments. From chemical resistance to moisture-tight performance in sub-zero food warehouses, specialized engineering ensures lighting longevity.

Industrial & Severe Environment Systems

Heavy moisture, airborne dust, and high temperatures demand durable designs. Our IP65/IP66 configurations are optimized for bathrooms, commercial saunas, high-humidity food processing plants, healthcare facilities, institutional canteens, military barracks, commercial bakeries, chemical storage centers, and assembly workshops.

Outdoor Infrastructure & Underground Civil Works

Reliability in transit infrastructure requires dust protection and mechanical impact resistance (IK ratings). Our tri-proof products are designed for municipal swimming complexes, public plazas, parks, outdoor camps, mine shafts, walkways, transport tunnels, subway systems, underground parking decks, bridge corridors, river banks, and marine docks.

Our IP66, IP65 Tri-proof light can be used in bathrooms, saunas, kitchens, hospitals, canteens, military barracks, bakeries, various material warehouses and production workshops, assembly workshops and other indoor places and some outdoor areas which require Moisture proof, waterproof and dustproof including swimming pools, squares, parks, camping, coal mines, aisles, tunnels, subways, underground parking lots, bridges, river banks docks, etc. According to the requirements of customers, our company will provide products with beautiful design, scientific and high quality. In the future, Ledlot Lighting will continue to improve and innovate, and strive to develop and create the unique core competitiveness of Ledlot!

Advanced Optical Integration: Ultra-Slim Back-Lit and Smart Systems

As structural heights decrease, designing thin luminaires without visible hot spots or lighting decay becomes a challenge. The engineering of ultra-slim profiles relies on three key technologies:

Thermodynamic Management

Ultra-slim profiles limit heat dissipation space. To prevent optical degradation and component stress, our designs employ high thermal conductivity aluminum alloys, specialized PCB designs, and optimal component spacing, maintaining junction temperatures below 75°C.

Back-Lit Optical Diffusers

Older edge-lit designs sometimes suffered from optical degradation and yellowing of the Light Guide Plate (LGP). Our back-lit systems use high-grade PMMA lenses to distribute output evenly, maintaining a Unified Glare Rating (UGR) below 19 for improved visual comfort in commercial settings.

DALI, Zigbee, & Smart Wireless Control

Modern building management systems utilize dimmable, dynamic controls. Our product range includes DALI-dimmable driver topologies and smart control integration using Tuya, Zigbee, and WiFi protocols, enabling automated tuning, schedules, and remote monitoring.

Technical Procurement & Engineering Q&A

What distinguishes IP65 from IP66 ratings in industrial panel installations?

An IP65 rating indicates the luminaire is protected against dust ingress and low-pressure water jets from any direction. An IP66 rating certifies protection against high-pressure water jets and heavy seas. For high-humidity locations or facilities cleaned with pressurized water (such as commercial kitchens or bakeries), IP66 provides a more robust seal.

How does your factory prevent the yellowing issue in ultra-slim panel lights?

Yellowing is primarily caused by UV degradation of poor-quality Polystyrene (PS) light guide plates. Our high-end OEM panel structures utilize non-yellowing PMMA or MS materials combined with stable LED packages (with thermal pads) to maintain color rendering and color temperature stability over time.

Do you support SKD and CKD shipping models for local assembly plants?

Yes, to support local production and reduce import duties in various countries, we offer both Semi-Knocked Down (SKD) and Completely Knocked Down (CKD) configurations. We provide the housings, optics, drivers, and LED PCBs with testing support.

What dimming protocols are compatible with your custom LED panels?

Our drivers support 0-10V, Triac/Phase Cut, DALI 2.0, and wireless smart protocols like Zigbee or Tuya. This allows integration into standard building management systems (BMS) for commercial and industrial automated control.

What is the standard production lead time for bulk container orders?

Standard OEM production runs average 25 to 35 days, depending on component specifications and testing requirements. High-volume runs benefit from our automated assembly and proximity to Ningbo Port, allowing for efficient container loading and shipping.

Full Product Inventory — High-Efficiency Architectural Lighting

Tuya Downlight Design: Adjustable Recessed LED Spotlight, GU10 Downlight

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Angle Adjustable 5W 7W 10W 15W 18W Square Circle Trim Recessed Down Light

Angle Adjustable 5W 7W 10W 15W 18W 2inch 3inch 4inch Beam 15° /24° /36° Square Circle Trim Recessed Concealed Indoor Commercial LED Spot Down Light

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LED Batten Lamp Linkable Tube Light SMD2835 Underground Parking Warehouse Supermarket Vapor Tight Light Waterproof Lighting Fixtures

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Marine Explosion-Proof Tri-Proof Light 600mm 1200mm IP65 Ik10 AC100-277V or DC24V for Vessel Engine Room Offshore Platform

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Australia RGB Recessed Ceiling Color Changing LED Panel Light

Australia RGB Recessed Ceiling Color Changing APP Control WiFi LED Panel Light Smart Bulb Alexa Voice Control Downlight

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Aisilan Hotel Shop Home DALI Dimmable Gimbal Spot Lights

NEW Aisilan Hotel Shop Home DALI Dimmable Adjustable Gimbal Spot Down Lights Recess Spotlight Flush Ceiling Recessed Spotlight

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Dimmable 18W LED Recessed Ceiling Downlight Fixture Lamp AC 165-265V for Indoor Lighting

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New Indoor Decor Slim Ceiling Lamp Recessed Led Spot Light AC180-265V Aluminum Indoor Dimmable Recessed Downlight

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