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Description
CSC LED ST4B-50W-3P-3CCT-UD – 50W 4' Linear LED Strip Light, Wattage & CCT Selectable
30W/40W/50W | 3CCT | 120-347V | 4740-7850 lm

The CSC LED ST4B-50W-3P-3CCT-UD is a versatile 4' linear LED strip light with wattage-selectable and 3CCT colour-selectable performance, ideal for commercial, industrial, and utility spaces. As an authorized CSC LED distributor in Ontario , Mars Lighting & Electrical (MarsLED) supplies this fixture for both retrofit and new construction projects.
This ST4B series strip light is DLC listed and qualifies for Save on Energy Instant Discounts when purchased through Mars Lighting & Electrical. Rebates are applied directly on your MarsLED invoice for qualifying commercial and industrial projects.
Request a Rebate-Eligible Lighting Quote
For more Save on Energy eligible fixtures, visit our Save on Energy LED product collection .
Key Features
- 4' linear LED strip light for surface or suspended mounting.
- Wattage-selectable design – one SKU replaces multiple traditional strip fixtures.
- 3CCT selectable – choose between warm, neutral, and cool white on-site.
- High efficacy LED system for reduced hydro costs and lower energy consumption.
- Clean, low-profile housing suitable for open and enclosed commercial spaces.
- 0–10V dimming compatibility for modern lighting controls.
- Long-life LED design reduces maintenance compared to fluorescent strip lights.
Ideal Applications
- Warehouse aisles and storage zones
- Light industrial and utility rooms
- Back-of-house corridors and service areas
- Retail stock rooms and prep areas
- Workshops, garages, and maintenance facilities
Certifications & Listings
- cETL Listed for safety.
- DLC Listed / DLC Premium – qualifies for most utility rebate programs.
- Suitable for Save on Energy incentives in Ontario when used in eligible applications.
- For final DLC classification and performance data, consult the official CSC LED sell sheet or DLC QPL.
Specifications Overview
Optical & Performance
- Wattage-selectable lumen packages for project flexibility.
- 3CCT selectable colour temperature for on-site tuning.
- High efficacy LED engine for energy savings.
- Uniform, low-glare distribution along the full 4' length.
Electrical
- Universal input voltage (typically 120–347V).
- 0–10V dimmable driver for control integration.
- High power factor driver design.
- Low THD for clean electrical performance.
Construction & Mounting
- Slim, durable linear housing.
- Designed for continuous row or standalone mounting.
- Suitable for surface or suspended installation (hardware dependent).
- Ideal as a replacement for traditional fluorescent strip fixtures.
Resources & Downloads
Download the official CSC LED ST-Series Strip Light Sell Sheet for full technical details, lumen charts, and DLC information.
Download CSC LED ST-Series Sell Sheet (PDF)Related CSC LED & Rebate Resources
- Learn more about CSC LED at our CSC LED Authorized Distributor page .
- Browse all CSC LED fixtures in our CSC LED product collection .
- Explore more rebate-eligible fixtures in our Save on Energy eligible LED collection .
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