Unitop’s COB LED strips use many tiny LED chips packed closely on a flexible circuit board. This creates a smooth, even light line without visible spots, unlike regular SMD LED strips. We also call these COB flexible LED strips or FCOB LED strips. Besides white, we offer tunable white, RGB, RGBW…… and more. Contacte con nosotros to get the latest prices and customized options.
Reduce yellow spots and achieve higher color saturation with our COB LED strips. Multiple CCT options guarantee natural color consistency, helping you create a comfortable lighting environment for any setting.
Premium flexible PCB, high-grade chips and stable voltage ensure even light from end to end. With our COB flexible LED strip, get bright, flawless illumination for residential, commercial, or decorative projects.
Our COB LED strip series covers every solution—cost-effective, high-density, or high-brightness. Flexible customization means you get exactly the LED strip light or FCOB LED strip you need for your project.
Every COB LED strip passes full automatic soldering, thermal shock, and humidity tests. Certified with CE, RoHS, cUL and LM-80 and backed with a 3~5 years warranty for worry-free performance.
Find your perfect wholesale COB LED strip from Unitop. Full range of series available for bulk buyers, with competitive pricing.
| Series de productos | Nº de modelo | Cantidad de LED | Color | CRI | Ángulo | Anchura de la placa de circuito impreso | Tensión | Vatios | Lumen | Opciones IP | Espec. e informes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Serie básica | UTFS-BSCOB320-2408 | 320pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 8 mm | DC24V | 4,5 W/M | 94,9lm/W 427,1lm/M | IP20 IP65 IP66 | Descargar |
| Serie básica | UTFS-BSCOB320-2410 | 320pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 10 mm | DC24V | 8W/M | 92,8lm/W 742,4lm/M | IP20 IP65 IP66 | Descargar |
| Series populares | UTFS-PSCOB420-2408 | 420pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 8 mm | DC24V | 10W/M | 86 lm/W 860lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Series populares | UTFS-PSCOB420-2410 | 420pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 10 mm | DC24V | 12W/M | 86,4 m/W 1036,8lm | IP20 IP65 IP66 IP67 | Descargar |
| Serie de alta eficiencia | UTFS-HECOB480-2408 | 480pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 8 mm | DC24V | 8W/M | 92,4Lm/W 739lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Serie de alta eficiencia | UTFS-HECOB480-2410 | 480pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 10 mm | DC24V | 12W/M | 95,1Lm/W 1141lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Rojo de alta eficiencia | UTFS-HECOB480-2408R | 480pcs/M | 620-630nm | n/a | 180° | 8 mm | DC24V | 8W/M | 7,25Lm/W 58lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Alta eficiencia ecológica | UTFS-HECOB480-2408G | 480pcs/M | 520-530nm | n/a | 180° | 8 mm | DC24V | 8W/M | 122Lm/W 976lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Azul de alta eficiencia | UTFS-HECOB480-2408B | 480pcs/M | 455-465 nm | n/a | 180° | 8 mm | DC24V | 8W/M | 18,8Lm/W 150,4lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Rojo de alta eficiencia | UTFS-HECOB480-2410R | 480pcs/M | 620-630nm | n/a | 180° | 10 mm | DC24V | 12W/M | 8,9Lm/W 107lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Alta eficiencia ecológica | UTFS-HECOB480-2410G | 480pcs/M | 520-530nm | n/a | 180° | 10 mm | DC24V | 12W/M | 122,55Lm/W 1470lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Azul de alta eficiencia | UTFS-HECOB480-2410B | 480pcs/M | 455-465 nm | n/a | 180° | 10 mm | DC24V | 12W/M | 20,3Lm/W 243,5lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Serie de alto voltaje | UTFS-HWCOB480-2408 | 480pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 8 mm | DC24V | 12W/M | 84lm/W 1008lm/M | IP20 IP65 IP66 IP67 | Descargar |
| Serie de alto voltaje | UTFS-HWCOB480-2410 | 480pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 10 mm | DC24V | 16W/M | 94lm/W 1504lm/M | IP20 | Descargar |
| Serie ultrafina | UTFS-UTCOB480-2404 | 480pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 4 mm | DC24V | 4W/M | 100,2lm/W 401lm/M | IP20 | Descargar |
| Serie ultrafina | UTFS-UTCOB480-2406 | 480pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 6 mm | DC24V | 6W/M | 98,2lm/W 589lm/M | IP20 | Descargar |
| Serie RGB | UTFS-COB840-2410RGB | 840pcs/M | 620-630nm, 520-530nm, 460-470nm | n/a | 180° | 10 mm | DC24V | 15W/M | 43,5lm/W 652,5lm/M | IP20 IP65 IP66 | Descargar |
| Serie RGBW | UTFS-COB560-2412RGBW | 560pcs/M | 620-630nm, 520-530nm, 460-470nm, 2700K / 3000K / 4000K / 6500K | n/a | 180° | 12 mm | DC24V | 16W/M | 40,7lm/W 651,2lm/M | IP20 | Descargar |
| Serie blanca sintonizable | UTFS-TWCOB840-2410 | 840pcs/M | 3000K, 6500K | ≥90Ra | 180° | 10 mm | DC24V | 12W/M | 85,8lm/W 1030lm/M | IP20 IP65 IP66 | Descargar |
| Serie superlarga de tensión y corriente constantes | UTFS-SLCOB420-2410 | 420pcs/M | 2700K, 3000K, 4000K, 6500K | ≥90Ra | 180° | 10 mm | DC24V | 8,64 W/M | 100lm/W 864lm/M | IP20 IP67 | Descargar |
Every COB LED strip at Unitop undergoes full lab testing—only quality-proven lights enter mass production.
Gire la parte delantera y trasera 900-1200 grados, realizando 1000 ciclos.
Varilla de prueba de 3 cm de diámetro, enrollada y estirada.
180 vibraciones por minuto durante 2 horas.
168 horas en un entorno sellado a 80°C
168 horas en un ambiente sellado a -45°C.
Bajo -45°C, 80°C durante 30 minutos cada uno, prueba de choque de 5 minutos, en continuo durante 120 horas.
Temperatura 80°C, humedad 65-90RH, en un ambiente sellado durante 168 horas.
Siempre proporcionamos archivos IES a nuestros clientes previa solicitud.
Have a special idea for a COB LED strip? We offer full OEM/ODM support from design to delivery—share your specs for a free quote.
COB LED strips offer seamless, versatile lighting for residential, commercial, and industrial projects, ensuring uniform illumination and energy efficiency.
Find practical articles and expert guides on LED strip selection, installation, comparisons, and troubleshooting—learn everything to make the right purchase.
Find clear, practical answers for common COB LED strip issues so your lighting project goes smoothly from start to finish.
COB (Chip on Board) technology means hundreds of tiny LED chips are mounted directly on the flexible PCB. This creates a seamless, uniform light with no dots, improving brightness, energy efficiency, and lifespan compared to traditional SMD LED strips. COB LED strips are increasingly popular for both commercial and residential lighting projects thanks to these advantages.
COB LED strips deliver smoother, continuous light and better color consistency than SMD LED strips. They have a higher chip density, improved heat dissipation, and reduced failure points, making them ideal for high-end lighting applications where uniformity and reliability are essential.
COB LED strips are worth it if your project requires dot-free, high-quality lighting with excellent color rendering. Despite slightly higher costs, their longer lifespan, better efficiency, and superior light uniformity offer greater value over time compared to standard LED strips.
Standard stock COB LED strip orders typically ship within 3–7 working days after payment. For custom or OEM orders, lead times range from 10 to 25 days, depending on complexity, quantity, and material availability. Early communication helps ensure your schedule is met.
Absolutely. Unitop offers comprehensive OEM & ODM services for COB LED strips. Customize PCB width, length, LED density, color temperature, CRI, waterproof rating, voltage, packaging, and branding. Our engineering team supports you through every step for tailored lighting solutions.
Yes, COB LED strips come with clearly marked cut points (usually every 25–50mm). Cutting allows precise installation to fit your application. It’s essential to follow guidelines to avoid damaging the strip or affecting electrical performance.
Most popular COB LED strip models have no MOQ, allowing flexible sample and small batch orders. Custom productions may have a low MOQ to ensure cost efficiency. Contact us for exact MOQ details and we’ll tailor solutions to your volume needs.
COB LED strips from Unitop are available in various IP ratings, from IP20 (indoor use) to IP65, IP66, IP67 or IP68 (waterproof and dustproof options). Specify your required IP level so we can supply or customize strips that match outdoor or humid environment applications.
COB LED strips are wound on reels, placed in anti-static bags, and packed securely in export cartons. Custom branding, packaging, and labeling are available for OEM orders. Shipping options include air freight and sea freight, tailored to your urgency and budget.
Nuestros paquetes estándar de tiras LED COB son:
COB strips typically use constant voltage power supplies matching the strip’s specifications, usually 12V or 24V DC. Choose a power supply with appropriate wattage rating and quality certifications for stable, energy-efficient operation. We provide power supply recommendations for every order.
Por supuesto, ofrecemos varios tipos de perfiles de aluminio con diferentes tamaños para nuestras tiras de LED COB, las dimensiones que podemos ofrecer incluyen pero no se limitan a las siguientes:
0809 / 1013 / 1506
1612 / 1616/ 1616B/ 1707 / 1708 / 1708B / 1715B / 1715C / 1715D / 1919 / 1919B
2020 / 2020B / 2027 / 2027B / 2727
2206 / 2212 / 2308 / 2315 / 2410 / 2416 / 2507 / 2711
3110 / 3628 / 3535 / 5635
Lo sentimos, tenemos tantos perfiles de aluminio, y no es fácil para nosotros poner todos aquí uno por uno. Si desea saber qué tipos de aluminio para utilizar en tiras de LED COB específicos, puede ir a la página de producto individual para comprobar en los detalles. Nos encantan los trabajos OEM, por lo que puede pedirnos que diseñemos y fabriquemos cualquier perfil de aluminio especial para sus proyectos. Sólo póngase en contacto con nosotros y envíenos sus requisitos específicos.
Our COB LED strips meet international standards including CE, RoHS, cUL, UL, and pass LM80 testing. Certification documents and test reports can be provided to support your compliance and quality assurance needs.
Most Unitop COB LED strips support dimming via compatible PWM dimmers, smart controllers, or DMX systems. Dimming capabilities enhance ambiance control, power savings, and versatility for residential, commercial, or event lighting applications.
Standard Unitop COB LED strips include a 3-year warranty covering defects in materials and workmanship. Custom warranty plans and extended coverage can be negotiated based on order volume, product customization, and project requirements.
Choosing the best COB strip depends on PCB width, LED density, voltage, color temperature, wattage, and environmental rating (IP). Describe your application, installation site, and lighting effect goals to our technical team for expert advice and customized proposals.
Just fill out the form below and our COB LED strip experts will contact you quickly with a custom quotation tailored to your needs.
