COB Strip 30 mm 40 W/m
A seamless, dot-free COB light line for shallow profiles and mirror lighting — high-density chips with CRI >90.
- ■No dark spot even in most small-size aluminium profiles
- ■High-density flip-chip COB, uniform light from head to tail
- ■IP65 available by silicone extrusion process
- ■Easy to terminate with a wide range of solder-free connectors
- ■CRI >90 with single-bin colour consistency
Descripción
The – 30mm 40W/m is a 30 mm LED strip light from the Lightstec COB range, built for professional linear lighting projects. It delivers 40 W/m at DC24V with CRI >90, and is available in IP20 protection options. Wattage, CCT, CRI, PCB width, IP grade, reel length and private labelling can be customised for OEM/ODM orders.
¿Por qué elegir esta franja?
- ■No dark spot even in most small-size aluminium profiles
- ■High-density flip-chip COB, uniform light from head to tail
- ■IP65 available by silicone extrusion process
- ■Easy to terminate with a wide range of solder-free connectors
- ■CRI >90 with single-bin colour consistency
Especificación de producto
| Número de artículo. | LT-COB1600WW-W24 |
| Máx. fuerza | 40 W/m |
| voltaje de entrada | CC 24 V |
| Cantidad de LED | 1600 LEDs/m |
| ancho de placa de circuito impreso | 30 mm |
| Unidad de corte | 25 mm |
| CCT | 3000K/4000K/6000K |
| IRC | >90 |
| clase IP | IP20 |
| Paquete | 5 m / carrete, cable rojo y negro |
Unidad de corte y dimensión
The drawings below are the original dimension drawings from the Lightstec catalogue for this model. 30 mm PCB, 5000 mm per reel, red/black lead wire L=120 mm AWG20. Cut only at the marked scissor position: every 25 mm at DC24V, or every see drawing at DC12V.

Fotometría del producto
Measured at 40 W/m, 25 °C. Luminaire lumens per metre and efficacy in lm/W by colour temperature, transcribed from the Lightstec catalogue.
| CCT (K) | Número de artículo. | Lúmenes de luminaria/metro (lm/m) | Eficacia (lm/W) |
|---|---|---|---|
| 3000K | LT-COB1600WW-W24 | 3280 | 82 |
| 4000K | LT-COB1600WW-W24 | 3400 | 85 |
| 6000K | LT-COB1600WW-W24 | 3600 | 90 |
Resistente al polvo y al agua
Four protection options are available for the same strip, so one product can cover dry interiors, bathrooms, covered outdoor areas and wet locations. The cross-sections below are taken from the catalogue and show how each option changes the finished profile height.

| Option | Construction | Uso típico |
|---|---|---|
| IP20 | Bare FPC, 3M adhesive backing | Dry indoor, inside aluminium profiles |
| IP55 | Thin silicone coating on the LED face | Kitchens, bathrooms, damp interiors |
| IP65 | Silicone tube / hollow extrusion | Covered outdoor, signage, facades |
| IP67 | Full silicone extrusion, sealed ends | Wet locations, short-term immersion |
Instalación
Keep each continuous strip run below 10 m and wire all runs en paralelo from the driver — never roll a long run in series, otherwise the tail end will be visibly dimmer. Select a constant-voltage driver rated at least 20% above the total connected load (catalogue note: 24 V, 10 W/m, 2 m; led power < driver wattage).

- Clean the mounting surface before applying the 3M adhesive; use an aluminium profile for heat dissipation and a perfectly straight light line.
- Cut only at the marked cutting unit, then solder or use the matching 2PIN-8MM connector — do not cut through an LED or a resistor.
- For dimming and colour control, place the controller between the driver and the strips; PWM controllers must match the DC12V / DC24V input.
- Seal both ends with silicone and end caps for IP65 / IP67 installations.
Accessory
A complete set of solder-free connectors, waterproof joiners and smart sensors is available for this 30 mm strip, so the same product can be configured for manual switches, occupancy sensing or outdoor installation. Matching connector code: 2PIN-30MM.
Smart sensor

Quick connector & waterproof connector

- 2PIN-30MM — PCB to cable / PCB to PCB / PCB to PCB with cable / L corner / 90 degree
- 2PIN-30MM-IP65 — waterproof connector for IP65 installations
- Smart sensors — touchless IR, touch dimmer, human IR, door & window sensor, DC12–24V
Profiles
Matching aluminium profiles turn the strip into a finished linear fixture: they dissipate heat, protect the LEDs and produce a perfectly straight, glare-controlled light line. Compatible profile codes: LT-613, LT-508, LT-601, LT-8842A, LT-5878M.

Aplicaciones
Seamless linear lighting in shallow aluminium profiles, cove lighting, mirrors, under-cabinet lighting, retail shelving and applications that must show no visible LED dots.
OEM/ODM y cotización
Lightstec fabrica tiras de luces LED y sistemas de iluminación lineal LED desde 2008 en Guangdong, China. Se pueden personalizar la potencia, CCT, CRI, ancho de PCB, grado IP, longitud del carrete, embalaje y etiquetado privado. Contáctenos para obtener una muestra, una hoja de datos o una cotización de proyecto; le respondemos con una hoja de especificaciones completa y un plazo de entrega.
Specification and drawings: Lightstec LED Strip Light Catalog, page 106. Values are catalogue reference data; confirm against the production datasheet before ordering.
Recursos relacionados con tiras de LED
A dot-free COB line works best with the right diffuser and a heat-dissipating channel. Browse the COB LED Strip range para ver los modelos coincidentes y consulte la COB LED strip light overview para la planificación del sistema.
Información adicional
| Número de artículo. | LT-COB1600WW-W24 |
|---|---|
| Tipo de LED | MAZORCA |
| LED por metro | 1600 |
| Potencia máxima | 40 W/m |
| Voltaje de entrada | CC 24 V |
| Ancho de PCB | 30 mm |
| Unidad de corte | 25 mm |
| CCT | 3000K, 4000K, 6000K |
| IRC | >90 |
| Clase IP | IP20 |






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