20W LED linear light for facade lighting mounted on a building wall
Side view of the FD-DL010L20 linear fixture with aluminium body and acrylic diffuserLinear LED light installed along a building edge with a narrow 10*60° beamWide beam 120° lighting wash on a building surface from the linear fixtureDetail shot of the acrylic diffuser and sealed joints on the linear lightFixture mounted on a soffit with DC24V wiring connected to a control system
Facade Lighting Project

Facade Lighting 20W/M LED Linear Light

The FD-DL010L20 is a 20W linear LED fixture designed for architectural facade lighting where consistent, uniform illumination is needed along building edges, corners, and horizontal bands. It is built for outdoor use with an IP65 rating, making it suitable for exposed positions on walls and soffits. The fixture uses a DC24V input, which allows integration with low-voltage control systems. It supports ON OFF, DALI, and DMX control protocols, so it can be used in both simple and complex lighting sequences. The beam angle is 10*60°/120°, providing a narrow beam for edge definition or a wide wash for surface coverage. The aluminium body with acrylic diffuser ensures good heat dissipation and even light distribution.

ModelFD-DL010L20
Power20W
Input VoltageDC24V
IP RatingIP65
DimensionL1000 x W32 x H42 mm
MaterialAluminium+Acrylic
Colour Temperature2800-6500K/RGB/RGBW
Beam Angle10*60°/120°
Control SystemON OFF, DALI, DMX
Warranty3 Years
Benefits

Key Benefits

  • DC24V input allows direct connection to low-voltage control systems without additional transformers
  • Supports ON OFF, DALI, and DMX protocols for flexible control in automated or dynamic facade schemes
  • IP65 rating protects against dust and water jets, suitable for exposed wall and soffit mounting
  • Beam angle options of 10*60° for focused edge lighting or 120° for broad surface washing
  • Aluminium body with acrylic diffuser provides even light output and efficient heat transfer
  • 20W power delivers consistent output across long linear runs without hotspots
Where It Is Used

Application Scenarios

  • Highlighting building edges, cornices, and horizontal bands on modern commercial and residential facades
  • Creating uniform linear lighting along balconies, soffits, and roof lines in urban developments
  • Integrating with automated lighting sequences in public buildings and cultural landmarks
  • Installing in high-traffic areas where low-voltage operation reduces safety risks
Buyers

Who It Is For

  • Facade and landscape lighting contractors installing linear fixtures on building exteriors
  • Lighting designers specifying uniform linear lighting with control flexibility
  • Electrical wholesalers supplying linear LED lights for architectural projects in Europe and the Middle East
  • Brand owners sourcing OEM linear luminaires under their own label
Why It Matters

Problems It Solves

  • Fixed voltage fixtures require additional transformers when used in low-voltage systems
  • Lack of control protocol options limits integration with building management or dynamic lighting systems
  • Inadequate IP rating leads to early failure in exposed wall positions with rain and dust
  • Uneven light distribution from poor diffuser design causes hotspots or dark zones in long runs
  • Inflexible beam angles require multiple fixture types for different lighting effects
Engineering

Technical Features

  • DC24V input for compatibility with low-voltage control systems
  • Supports ON OFF, DALI, and DMX control protocols for simple or automated sequences
  • IP65 rating for protection against dust and water jets in outdoor environments
  • Beam angle of 10*60° for focused edge lighting or 120° for wide surface washing
  • Aluminium body with acrylic diffuser for heat dissipation and even light output
  • 20W power with consistent performance across long linear runs
Materials

Materials

  • Aluminium body for heat dissipation and structural rigidity
  • Acrylic diffuser for even light distribution and UV resistance
  • Sealed joints and gaskets to maintain IP65 protection in outdoor use
Production

Manufacturing Process

  • Aluminium extrusion and surface finishing
  • Acrylic diffuser cutting and edge polishing
  • LED board assembly with CREE or OSRAM chips (as per product page)
  • Sealing and gasket fitting to achieve IP65
  • Control system integration (ON OFF, DALI, DMX) based on order
  • Aging and performance testing before packing
QC

Quality Control

  • Incoming inspection of LED chips and control components
  • IP65 sealing check using spray test before final closure
  • Powered ageing run for 24 hours before packing
  • Stated defective rate below 0.2%
Compliance

Certification

Only the certification the factory publishes is listed here.

  • CE certificate and report
  • Stated conformity with CE, RoHS and FCC
OEM and ODM

Customisation Options

  • Customer logo printing, confirmed against an approved sample before production
  • Available in CCT 2800-6500K, RGB, or RGBW for colour flexibility
  • Control system selected as ON OFF, DALI, or DMX based on project needs
  • OEM and ODM production for buyers selling under their own brand
Comparison

Compared With the Alternatives

Mains-voltage linear light

Requires a transformer when used in low-voltage systems, but offers higher power options

Fixed beam angle linear light

Offers 10*60° and 120° options, so one model can serve both edge and wash applications

Plastic-bodied linear light

Aluminium body provides better heat dissipation and longer life in outdoor conditions

Installation

Use Guide

  • Mount the fixture on a flat, clean surface using the provided brackets or mounting hardware
  • Ensure the DC24V power supply is sized to handle the total load of the linear run
  • For DALI or DMX systems, follow the protocol wiring standards and assign addresses as needed
  • Keep the acrylic diffuser clean during maintenance to maintain light output
  • Avoid direct impact or abrasion on the diffuser to prevent surface damage
FAQ

Facade Lighting 20W/M LED Linear Light Questions

What is the input voltage for this linear light?

The fixture operates on DC24V, which is suitable for low-voltage control systems.

Can it be controlled with DALI or DMX?

Yes. The model supports ON OFF, DALI, and DMX control protocols for flexible integration.

What does the beam angle 10*60°/120° mean?

It provides a narrow 10*60° beam for focused edge lighting or a wide 120° beam for surface washing.

Is it suitable for outdoor wall mounting?

Yes. The IP65 rating protects against dust and water jets, making it suitable for exposed wall and soffit positions.

What is the warranty period?

This model carries a 3 year warranty. Across the FENGDIAN range, warranty is 2 to 5 years depending on the product.

Can I order a sample before placing a project order?

Yes. Sample orders are accepted, mixed samples are acceptable, and samples typically ship in 3-5 days.

How long does mass production take?

Mass production is typically 1-2 weeks, and goods normally ship by DHL, UPS, FedEx or TNT with 3-5 days in transit, or by air or sea freight.

Request a Quotation for Facade Lighting 20W/M LED Linear Light

Send the quantity and the destination and we will quote against it. Samples from one piece, typically 3-5 days.