LL3005 – Contractor Direct Lighting LED Linear Light 4" × 4"

LED Linear Wrap Light for Stairwells, Commercial Spaces, Warehouses, Garages, Schools, Hallways, and Utility Lighting Applications

Product Overview

The LL3005 – Contractor Direct Lighting LED Linear Light 4" × 4" is a slim linear wrap light designed for stairwells, commercial spaces, industrial facilities, warehouses, retail areas, residential garages, and schools or institutions. Its narrow-width design makes it especially suitable for small spaces such as stairways, while still delivering dependable general illumination for commercial and utility applications.

This Contractor Direct Lighting linear light is available in 2FT and 4FT sizes with 18W and 32W models. It features 3000K / 4000K / 5000K selectable color temperature, 0–10V dimming, 100–277 VAC input, 110° beam angle, and 130 lm/W efficacy.

Based on the verified efficacy and wattage, the approximate delivered output is 2,340 lumens for the 18W 2FT model and 4,160 lumens for the 32W 4FT model.

Key Features

Narrow-Width Linear Design for Small Spaces

The LL3005 – Contractor Direct Lighting LED Linear Light 4" × 4" is a narrow-width fixture designed for small spaces such as stairways. This makes it a strong choice for corridors, stairwells, utility areas, laundry rooms, workshops, and tight ceiling layouts.

Selectable Color Temperature

This fixture offers three selectable color temperatures:

3000K / 4000K / 5000K

The adjustable CCT gives users flexibility for warmer ambient lighting or brighter commercial lighting environments.

Verified Size and Wattage Options

The product is available in:

2FT – 18W
4FT – 32W

These options make the Contractor Direct Lighting LED Linear Wrap Light suitable for both compact stairwell lighting and larger commercial utility lighting layouts.

High-Efficiency Light Output

The fixture provides 130 lm/W efficacy for both models:

2FT 18W: approximately 2,340 lumens
4FT 32W: approximately 4,160 lumens

0–10V Dimming

The Contractor Direct Lighting LL3005 supports 0–10V dimming, making it suitable for installations that need adjustable brightness and better energy control.

Surface or Chain Mounting

The fixture can be installed using:

Chain mounting
Surface mounting

This adds flexibility depending on the layout and ceiling type of the space.

Durable Commercial Construction

The fixture includes:

Steel housing
Heat-resistant frosted lens
CRI 80+
Power factor >0.9

These features support reliable everyday use in commercial, stairwell, and utility lighting applications.

Optional Sensor and Emergency Driver

Optional configurations include:

Microwave motion sensor
90-minute emergency driver
Microwave motion sensor + 90-minute emergency driver

These options make the fixture more adaptable for commercial projects that require occupancy control or emergency lighting capability.

Indoor Damp-Location Suitability

The fixture is suitable for damp locations, with an IP20 rating and indoor use only note.

Long Service Life

The fixture provides lumen maintenance over 70% at 50,000+ hours and includes a 5-year limited warranty.

Certifications

The fixture is listed as:

DLC Premium
ETL

Applications

The LL3005 – Contractor Direct Lighting LED Linear Light 4" × 4" is ideal for:

Stairwells
Commercial spaces
Industrial facilities
Warehouses
Retail spaces
Residential garages
Schools / institutions
Government agencies
Basements
Workshops
Laundry rooms
Hallways

Product Specifications

Brand: Contractor Direct Lighting
Item Code: LL3005
Product Name: Contractor Direct Lighting LED Linear Light 4" × 4"
Series: LW139 Series
Fixture Type: LED Linear Wrap Light
Available Sizes: 2FT, 4FT
Wattage: 18W, 32W

Approximate Light Output

2FT 18W: ~2,340 lumens
4FT 32W: ~4,160 lumens

Color Temperature: 3000K / 4000K / 5000K adjustable
Input Voltage: 100–277 VAC
Dimming: 0–10V dimmable
Beam Angle: 110°
CRI: 80+
Power Factor: >0.9
Operating Temperature: -4°F to +104°F / -20°C to +40°C
Location Rating: Suitable for damp locations, IP20, indoor use only
Construction: Steel housing with heat-resistant frosted lens
Life: Lumen maintenance over 70% @ 50,000+ hours
Warranty: 5-year limited warranty
Certifications: DLC Premium, ETL

Optional Configurations

Microwave motion sensor
90-minute emergency driver
Microwave motion sensor + 90-minute emergency driver

Dimensions

Fixture Dimensions

2FT Model
Length: 23.13 in / 588 mm
Width: 4.13 in / 105 mm
Height: 3.78 in / 96 mm

4FT Model
Length: 46.26 in / 1175 mm
Width: 4.13 in / 105 mm
Height: 3.78 in / 96 mm

Package Dimensions

2FT Package: 630 × 345 × 245 mm / 24.8" × 13.58" × 9.65"
4FT Package: 1210 × 405 × 240 mm / 47.64" × 15.94" × 9.45"

Package Weight

2FT: 10 kg / 22.05 lbs
4FT: 13.9 kg / 30.64 lbs

Quantity per Pack

6 pcs/pack for both sizes.

Best Search Terms

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Why Choose the LL3005 – Contractor Direct Lighting LED Linear Light 4" × 4"

The LL3005 – Contractor Direct Lighting LED Linear Light 4" × 4" is a strong option for customers who need a compact, efficient, and commercial-ready linear wrap fixture.

With adjustable color temperature, 0–10V dimming, damp-location suitability, surface or chain mounting, and a narrow 4" × 4" profile, it is especially well suited for stairwells, hallways, utility spaces, warehouses, garages, and other compact commercial lighting environments.

SPEC SHEET