Product Overview
Add modern elegance and performance to your lighting design with the Konlite 4FT Architectural LED Strip Light in Matte Black. Featuring a sleek, contemporary profile and a high-performance light engine, this fixture is perfect for commercial offices, retail stores, schools, and modern residential spaces. Designed for both new construction and fluorescent retrofit projects, it offers selectable wattage, CCT adjustability, and uplight/downlight distribution—giving you total control over your lighting environment.
Key Features:
- Selectable Wattage & Lumen Output:
- 30W / 3,800 lumens
- 40W / 5,030 lumens
- 50W / 6,160 lumens (default setting)
- CCT Adjustable:
- 3500K, 4000K, 5000K (default: 5000K)
- Beam Distribution Options:
- 100% Downlight
- 10% Uplight / 90% Downlight
- 30% Uplight / 70% Downlight
- High CRI 83+ for superior color rendering
- 360° beam spread for wide-area coverage
Construction & Finish:
- Matte black powder-coated extruded aluminum housing for a clean, architectural look
- Frosted polycarbonate diffuser delivers soft, even illumination and reduces glare
- Multiple installation options: suspended (default with steel cables), wall-mounted, surface-mounted, or pendant (mounting accessories sold separately)
- Linkable with I-shape or L-shape connectors for seamless linear runs (accessories sold separately)
Electrical & Performance:
- Input Voltage: 120-277V, Power Factor > 0.9, THD < 20%
- Fully 0-10V dimmable
- DLC 5.1 Premium and UL Listed
- Operating Temperature: -3°F to 113°F
- Optional 8W Emergency Battery Backup providing up to 90 minutes of lighting during power outages
See similar 2-foot and White 4-foot versions.
Applications
•Offices | •Workshops |
•Galleries | •Residential Ceilings |
•Storage Facilities | •Distribution Centers |
•Commercial Interiors | •Supermarkets |
•Garages | •Educational Facilities |

Specification
Brand | Konlite | MPN | KAS50MCDN4LB |
Warranty | Limited 5 Years | UPC | 659675359182 |
Input Voltage | 120-277V | Dimmable | 0-10V(Dimmer NOT included, Separate Wiring Required) |
Input Wattage | 30W-40W-50W | Equal to | 2-4 Lamp Fluorescent |
Delivered Lumens | 3,820/5,030/6,160 LM | CRI | 83 |
Efficacy | 130 LM/W | CCT | 3500K-4000K-5000K |
Rated Life | >50,000 Hrs | THD | <18% |
Bean Angle | 360° | Control | 0-10V Dimmable |
Operating Temp | -4°F to 113°F | Dimension | 48.03”x1,97”x3.11"(H) |
Certifications | UL, DLC 5.1 | Weight | 3 lbs |
Accessories


Ships within 1 Business Day. Excludes LTL shipments.


Ships within 1 Business Day. Excludes LTL shipments.


Ships within 1 Business Day. Excludes LTL shipments.