Directo de fábrica · OEM / ODM

COB Flexible
Tira de luz
Spotless & High Density

COB Flex strip light 480 LEDs/m chip-on-board technology delivers a seamless, dot-free uniform glow — ideal for architectural lighting, cove lighting, retail displays, and premium interior design.

Dot-Free Uniform Glow 480 LEDs/m Density Resistencia al agua IP67 Vida útil de 50.000 horas Certificado CE/RoHS Servicio OEM/ODM
NPHIS COB LED Flexible Strip Light — 480 LEDs/m Dot-Free Uniform Glow
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480 LEDs/m Ultra-High Density
10+
Años de experiencia
480
LEDs per Meter
IP67
Clasificación de impermeabilidad
OEM
Servicio al cliente
50+
Países atendidos

COB LED Flexible
Tape Light Manufacturer

NPHIS COB (Chip on Board) LED flexible strip uses 2 oz. double-sided electroplated PCB with 70μm copper foil and 480 high-brightness luminous chips per meter. The dense chip-on-board layout eliminates visible hotspots, delivering a perfectly smooth, continuous line of light — no dots, no shadows.

Built with a self-contained constant-current IC for super-long runs without voltage drop, and available in a wide range of color temperatures, voltages, and custom configurations for OEM/ODM buyers worldwide.

COB Technology 480 LEDs/m OEM/ODM personalizado CE / RoHS 12V / 24V Dot-Free Glow
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Características clave del producto

Every NPHIS COB strip is engineered for seamless illumination, long-term reliability, and flexible customization.

Dot-Free Uniform Glow

With 480 high-brightness chips per meter arranged in a continuous chip-on-board layout, NPHIS COB strips produce a perfectly smooth, seamless line of light with zero visible hotspots or LED dots — even at close viewing distances.

  • 480 LEDs/m — ultra-high chip density
  • No visible dots or hotspots at any viewing angle
  • Temperatura de color uniforme en todo el rollo.
  • Ideal for cove lighting, shelf lighting, and signage
NPHIS COB LED strip dot-free uniform glow

2 oz. Double-Sided Electroplated PCB

NPHIS COB strips are built on a 2 oz. double-sided electroplated PCB with 70μm copper foil — significantly thicker than standard 1 oz. boards. This ensures superior heat dissipation, lower resistance, and stable long-term performance.

  • 70μm copper foil — low voltage attenuation
  • Double-sided electroplating for better conductivity
  • High toughness adhesive backing
  • Electrolytic rolled copper for flexibility without cracking
NPHIS COB LED strip PCB close-up

Built-In Constant-Current IC

NPHIS COB strips feature a self-contained constant-current IC that maintains stable current across the entire strip length, eliminating brightness fade at the far end — enabling super-long single-run installations without re-injection.

  • Self-contained constant-current IC per segment
  • No brightness drop over long runs
  • Supports single-feed runs up to 10m (12V) / 20m (24V)
  • Consistent lumen output from start to end
NPHIS COB LED strip long run installation

Smooth Dimming — Full Range

NPHIS COB strips are compatible with PWM and 0–10V dimming systems, providing smooth, flicker-free dimming from 100% down to 1%. Ideal for hospitality, residential, and retail environments requiring precise light level control.

  • PWM dimming compatible (1–100%)
  • 0–10V / DALI dimming available
  • Flicker-free at all dimming levels
  • Compatible with major smart home systems
NPHIS COB LED strip dimmable retail lighting

10-Step QC + 12-Hour Aging Test

Every NPHIS COB strip passes through 10 professional production process checks and a mandatory 12-hour aging test before packaging. Two factory inspections ensure zero quality issues reach the customer.

  • 10 production process quality checkpoints
  • 12-hour aging test before packaging
  • Two factory inspections per batch
  • Professional reel packaging with reel equipment
NPHIS COB LED strip quality control process

Easy Installation — Flexible & Cuttable

NPHIS COB strips feature high-toughness 3M adhesive backing for direct surface mounting. The flexible PCB bends smoothly around curves and corners, and can be cut at marked intervals for precise fitting.

  • High-toughness 3M adhesive backing
  • Flexible PCB — bends around curves
  • Cuttable at marked intervals
  • Compatible with standard aluminum extrusion channels
NPHIS COB LED strip easy installation

Especificaciones del producto

Standard specifications for NPHIS COB LED flexible strip. Custom specs available on request — contact us for OEM/ODM options.

ParámetroEspecificaciónNotas
Tipo de productoCOB LED Flexible Strip LightChip on Board Technology
Voltaje de entrada12 V CC / 24 V CCVoltaje personalizado disponible
Consumo de energía8W/m · 12W/m · 16W/m · 20W/mPor metro, personalizable
LED TypeCOB (Chip on Board)Dot-free, seamless glow
Densidad de LED480 LEDs/mUltra-high density, no hotspots
PCB2 oz. Double-sided electroplated, 70μm copperLow voltage attenuation
Opciones de colorWarm White / Natural White / Cool White / RGB / RGBWCustom CCT available
Temperatura de color2700K / 3000K / 4000K / 5000K / 6000Ktolerancia de ±200 K
CRI≥ 80 (standard) / ≥ 90 (high CRI option)
flujo luminoso600 – 1500 lm/mDepends on power & CCT
Clasificación IPIP20 / IP65 / IP67Versión IP68 PU disponible
PCB Width5mm / 8mm / 10mm / 12mmCustom width available
Intervalo de corteEvery 25mm – 50mmDepends on voltage & model
DimmingPWM / 0–10V / DALI / TriacSmart home compatible
Temperatura de funcionamiento.-20°C a +50°C
Esperanza de vida50.000 horasL70 a 25 °C
CertificacionesCE / RoHSCertificaciones UL, ETL y TUV disponibles bajo petición.
Garantía3 años (estándar) / 5 años (premium)

Escenarios de aplicación

From cove lighting to advertising light boxes — NPHIS COB strips deliver professional dot-free illumination in any setting.

COB LED strip cove and indirect lighting
Cove & Indirect Lighting
COB LED strip retail shelf and display lighting
Retail & Shelf Display
COB LED strip architectural facade lighting
Fachada arquitectónica
COB LED strip advertising light box backlight
Advertising Light Box
COB LED strip KTV and entertainment lighting
KTV & Entertainment
COB LED strip outdoor landscape lighting
Paisaje exterior

Personalización completa disponible

NPHIS supports complete OEM and ODM customization for COB LED strips. Tell us your requirements and we'll engineer the perfect solution.

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Color y CCT

Custom color temperatures from 2700K–6500K, RGB, RGBW, and tunable white (CCT) options.

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PCB Width & Length

Available in 5mm / 8mm / 10mm / 12mm widths. Custom reel lengths from 5m to 100m.

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Voltaje y potencia

DC 12V / 24V / 48V options. Power density from 8W/m up to 25W/m per meter.

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Clasificación IP

IP20 (bare) / IP65 (silicone coating) / IP67 (silicone tube) / IP68 (PU encapsulated).

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Embalaje y marca

Longitud de bobina personalizada, embalaje con marca propia y accesorios de marca para clientes OEM.

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Certificaciones

Certificaciones CE y RoHS. Certificaciones UL, ETL y TUV disponibles bajo petición para mercados específicos.

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Cantidad mínima de pedido flexible

Samples from 5m. Bulk orders from 100m. No rigid MOQ for established partners.

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Entrega rápida

Los pedidos estándar se envían en un plazo de 7 a 15 días. Disponemos de producción exprés para proyectos urgentes.

Su socio de confianza en tiras LED

Desde 2012, NPHIS ha estado suministrando soluciones de tiras LED de primera calidad a clientes globales en más de 50 países.

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Más de 10 años de experiencia en fabricación.

Más de una década de experiencia en la producción de tiras LED con un equipo de I+D especializado, lo que garantiza una calidad e innovación constantes.

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Capacidad completa de fabricación OEM/ODM

Desde el diseño de la placa de circuito impreso hasta el embalaje final, nos encargamos de cada paso del desarrollo de productos personalizados para su marca.

03

Control de calidad estricto

Antes de su envío, cada producto se somete a 10 controles durante el proceso de producción y a una prueba de envejecimiento de 12 horas.

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Precios de fábrica competitivos

Precios directos de fábrica, sin intermediarios. Descuentos por volumen disponibles para distribuidores y compradores de proyectos.

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Respuesta y soporte rápidos

Nuestros ingenieros de ventas responden en un plazo de 24 horas. Gestores de cuentas dedicados para socios a largo plazo.

06

Envíos globales y cumplimiento normativo

Experiencia en logística internacional y documentación de exportación. Asistencia en el cumplimiento de las normas CE, RoHS y UL.

Certificaciones y estándares

Todos los productos de NPHIS cumplen con los estándares internacionales de seguridad y medioambientales para acceder al mercado global.

Certificación CE
Certificado CE
Certificación RoHS
RoHS
Certificación UL
Certificado por UL
Certificación ISO
ISO
LM80
LM80
IP67
Clasificación IP67

Preguntas frecuentes

COB (Chip on Board) integrates multiple LED chips directly onto the PCB substrate in a continuous arrangement, creating a seamless line of light with no visible individual dots. SMD strips use discrete LED packages spaced apart, which can create a "dotted" effect at close range. COB is ideal for applications requiring smooth, uniform illumination such as cove lighting, shelf lighting, and architectural outlines.
Our standard MOQ is 100 meters per item for bulk production orders. We offer samples from as little as 5 meters for evaluation purposes. For long-term partners and distributors, we offer flexible MOQ arrangements — please contact us to discuss your specific requirements.
Yes. Our COB strips are available in IP65 (silicone-coated), IP67 (silicone tube), and IP68 (PU-encapsulated) versions suitable for outdoor use. The IP67 version withstands temporary water immersion, while IP68 is rated for permanent underwater installation. All outdoor versions are UV-resistant and rated for -20°C to +50°C operating temperatures.
NPHIS COB strips feature a built-in constant-current IC that maintains stable brightness across the entire strip length. For 12V strips, single-feed runs up to 10 meters are supported without noticeable voltage drop. For 24V strips, runs up to 20 meters are supported. For longer installations, we recommend parallel power injection or using our 24V/48V high-power versions.
NPHIS COB strips are compatible with PWM dimming (most common), 0–10V analog dimming, DALI digital dimming, and Triac (leading/trailing edge) dimming. They are also compatible with major smart home systems including Philips Hue (via bridge), KNX, and custom DMX controllers. Please specify your dimming requirement when ordering.
Yes, we provide free samples (up to 1 meter) of standard catalog COB strip products. Shipping costs are to be covered by the buyer. For custom samples with specific CCT, PCB width, or IP rating, a nominal production fee may apply. Once you proceed with a bulk order, sample costs are fully credited against your order value.

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