High-Density FCOB LED Strip Manufacturer & Custom OEM Supplier
Welcome to Shenzhen Covek Lighting Co., Ltd., a TÜV Rheinland-verified onsite manufacturer specializing in high-density Flip-Chip COB (FCOB) LED Strips, flexible LED neon flex, cuttable backlighting LED sheets, and smart architectural linear solutions. Established in 2011, our 5,175 m² factory facility in Longhua District, Shenzhen houses modern high-speed SMT lines, automatic phosphor dispensing machines, and aging test systems operated by 133 skilled personnel.
Our engineered COB LED strips feature dotless, continuous linear illumination with 180° ultra-wide beam angles, eliminate visible light spots without deep aluminum diffusers, and offer high color fidelity (CRI Ra > 90 / 95). Designed specifically for global B2B importers, architectural lighting contractors, distributors, and custom fixture manufacturers across North America and Europe.
15+ YearsIndustry Experience
5,175 m²Audited Plant Area
100% TestedPre-Shipment Aging Test
ISO 9001TÜV Verified Onsite
Technical Specifications & COB Product Portfolio
Covek FCOB technology directly encapsulates flip-chips on flexible PCB substrates with continuous phosphor resin covering, achieving zero light hot-spots, reduced thermal resistance, and exceptional flexibility.
Single Color FCOB Strips
320 / 480 / 528 / 608 LEDs per meter. Available in 2700K, 3000K, 4000K, 6500K, and specialty colors (Red, Pink, Golden Yellow). Voltage options: DC12V, 24V, 48V.
Ultra-Narrow COB Tape
Slim PCB widths in 3mm, 4mm, and 5mm for tight architectural channels, cabinet grooves, and hidden coves where spatial constraints require maximum luminosity.
RGBCCT 5-in-1 & RGBW COB
Seamless color mixing combining full RGB gamut with tunable white (2700K to 6500K) under a single continuous phosphor layer. Up to 840 chips/m on 12mm/14mm PCB.
Addressable Digital RGBIC COB
SPI / WS2811 / WS2815 pixel control options offering dynamic running water, chasing, and scene effects without visible LED gaps. Ideal for hospitality and entertainment venues.
High Voltage AC220V / 110V COB
Driverless high-voltage COB strips engineered for long continuous outdoor runs up to 50 meters with IP65/IP67 protective extrusion.
Free-Cutting COB Strips
Innovative micro-cuttable FCOB strips that can be cut at every 10mm or 16.6mm mark, delivering precise length customization for bespoke millwork projects.
Manufacturing Process & Quality Control Transparency
As an ISO 9001 quality-managed enterprise, Shenzhen Covek Lighting Co., Ltd. enforces rigorous Quality Control (QC) standards across every production tier—from incoming component inspection to SMT placement, FCOB phosphor coating, waterproof extrusion, optical sphere testing, and export packaging.
Covek Lighting Manufacturing Facility
Audited Production Plant Entrance
Automated High-Speed SMT Lines
FCOB Phosphor Encapsulation Machine
Multi-Zone Temperature Reflow Soldering
Silicone Extrusion Workshop
100% 24-Hour Aging & Burn-in Racks
Integrating Sphere Photometric Lab
Skilled Assembly Line Personnel
IP67 Waterproof Submersion Testing
Strict SDCM < 3 Binning Quality Inspection
Anti-Static Reel Winding & Sealing
Standard Heavy-Duty Export Cartons
Organized Finished Goods Warehouse
Dotless COB Linear Light Applications
Verified CE, RoHS & Compliance Files
Complete LED Product Showroom
In-House R&D Optical Testing Lab
Bespoke OEM / ODM Solder-Free Samples
International Logistics & Express Handling
Dedicated Account Engineering Team
International Trade Show Exhibits
Global B2B Buyer Onsite Factory Visits
OEM & ODM Capabilities for Global Importers
Shenzhen Covek Lighting Co., Ltd. offers complete OEM and ODM customization programs tailored to your local market regulations and commercial requirements:
- Custom PCB Engineering: Widths from 3mm to 20mm, copper thickness from 2oz to 4oz for minimal voltage drop.
- Specific CCT & Binning: 3-Step MacAdam ellipse binning to ensure perfect color uniformity across re-orders.
- Custom IP Rating Extrusion: IP20 dry indoor, IP54 splash-proof, IP67 silicone tube filling, and IP68 solid silicone extrusion.
- Branded Packaging & Labeling: Custom reel printing, buyer-labeled retail boxes, barcode generation, and drop-test outer shipping cartons.
- Complete Compliance Support: CE, RoHS, EMC, UL, and ERP test documentation provided for seamless customs clearance.