LED Strip NEXTEC COB RGBNW 18W/m 784 LED/m 24V IP67 (LS7871)

NEXTEC COB RGB+W is a moisture-resistant, multicolor LED strip with an additional neutral white 4000K channel for decorative, architectural, and functional lighting.

Thanks to COB technology and a high LED density of 784 COB/m, the strip produces a uniform, continuous line of light without visible LED dots. RGB+W technology allows you to create a wide range of colors and lighting scenarios, while the separate neutral white 4000K channel provides comfortable illumination for everyday use.

The high color rendering index Ra >90 ensures natural reproduction of colors and shades of finishing materials when using white light.

The IP67 protection rating allows the strip to be used in areas with increased humidity and for outdoor decorative lighting, provided that all connections are properly sealed.

Advantages:

• Uniform COB line of light. A density of 784 LEDs per meter ensures homogeneous illumination without visible LED dots.
• Multicolor RGB+W lighting. Allows you to select different colors, adjust brightness, and create lighting scenarios.
• Separate white 4000K channel. Neutral white light for everyday and functional lighting.
• Natural color rendering. Ra >90 ensures accurate reproduction of colors and shades.
• Wide beam angle. The 180° beam angle allows the creation of uniform decorative lighting lines.
• IP67 protection. The strip is protected against dust and moisture, making it suitable for humid environments and outdoor lighting.
• Compact dimensions. The 14 mm width allows the strip to be used in compatible LED profiles and lighting structures.
• Long service life. Up to 50,000 hours.

Technical specifications:

• Manufacturer’s product code: LS7871
• LED type: COB
• Number of LEDs: 784 LED/m
• Light color: RGB+W
• White channel color temperature: 4000K ±200K
• Supply voltage: 24V DC
• Power consumption: 18W/m
• Reel power consumption: 90W
• Rated current: 0.75 A/m
• Luminous flux: 504 lm/m
• Luminous efficacy: 28 lm/W
• Color rendering index: Ra >90
• Beam angle: 180°
• Protection rating: IP67
• Strip width: 14 mm
• Reel length: 5 m
• Cutting interval: 7 cm
• PCB copper thickness: 2Oz
• Operating temperature: −20 to +45 °C
• Rated service life: 50,000 hours
• Energy efficiency class: G

NB! A compatible 24V DC power supply with a 20–30% power reserve is required. The nominal power consumption of a 5 m reel is 90W; a 24V power supply rated at no less than 150W is recommended.

A compatible RGBW controller is required to control the RGB colors and the separate 4000K white channel. It allows you to change the lighting color, adjust brightness, and create various lighting scenarios.

The service life of LED strips directly depends on the quality of components, operating conditions, and proper installation!

All electrical connections, cutting points, and strip ends must be carefully sealed to maintain the IP67 protection rating. For continuous operation, using an aluminum profile is recommended for effective heat dissipation.

The strip is ideal for:

• decorative lighting in areas with increased humidity
• multicolor lighting of bathrooms and SPA complexes
• architectural and decorative outdoor lighting
• lighting of ceilings, niches, walls, and furniture
• lighting of display cases, retail, and commercial spaces
• lighting design for restaurants, hotels, and entertainment venues
• creating dynamic lighting scenarios and decorative effects
• combined colored and neutral white lighting

Installation and sealing

For convenient and reliable installation of the LED strip, it is recommended to use special accessories that ensure proper mounting, mechanical fixation, and sealing of connections.

Mounting accessories:

• Special mounting adhesive — designed to securely attach the LED strip to the surface.
• Sealing end caps — used to protect the beginning and end of the LED strip against moisture and dust ingress.
• Mounting clips with screws — provide additional mechanical fixation of the strip.
• Compatible RGBW controller — enables control of the RGB channels and the separate 4000K white channel.

Proper installation, effective heat dissipation, and sealing of connections help maintain the moisture-resistant properties of the LED strip and ensure its reliable operation.