Tiosl ARK/DT/24K40D212 24W 4000K DLC5.1 LED Retrofit Kits
Brand: Tiosl | Model: ARK/DT/24K40D212(13D) | Type: LED Retrofit Kits (Magic Light Strips)
Product Overview
This product is a high-efficiency LED retrofit kit designed to replace traditional T8 or T5 fluorescent tubes. It features a magnetic installation system for easy setup and is DLC5.1 certified, ensuring energy efficiency and eligibility for utility rebates. With a color temperature of 4000K (Cool White) and a high CRI of 83, it provides comfortable and clear lighting ideal for commercial and industrial spaces such as offices, warehouses, and schools.
Key Specifications
| Attribute | Specification |
|---|---|
| Brand Name | Tiosl |
| Model Number | ARK/DT/24K40D212(13D) |
| Input Voltage | 100-277V |
| Wattage | 24W |
| Color Temperature (CCT) | 4000K |
| Luminous Efficacy | 140 lm/W |
| Luminous Flux | 140 lm/W (Approx. 3360 lumens) |
| Color Rendering Index (CRI) | 83 Ra |
| IP Rating | IP44 |
| Lifespan | 50,000 hours |
| Warranty | 5 Years |
| Certifications | ETL, DLC, CE |
Product Usage & Applications
This retrofit kit is designed for easy installation in existing fluorescent troffer fixtures commonly found in commercial buildings. The magnetic strips allow for a tool-free installation process, significantly reducing labor costs. Simply remove the old fluorescent tubes and ballast, and the magnetic LED strips can be securely attached to the fixture housing.
Primary Application Scenarios:
- Office Buildings: Provides uniform, glare-free lighting for workspaces, enhancing visual comfort.
- Warehouses & Industrial Facilities: Offers high-efficiency illumination for large areas with demanding operational hours.
- Schools & Institutions: Ensures well-lit environments for classrooms and hallways while reducing energy costs.
- Parking Lots & Garages: The robust design and IP44 rating make it suitable for covered outdoor or damp environments.
Purchasing Information
When purchasing, it's crucial to verify the product's DLC certification status to ensure it qualifies for local energy efficiency rebates, which can significantly lower the overall project cost. Buyers should also confirm the exact dimensions and compatibility with their existing fluorescent troffers (e.g., 2x4 feet).
Key Considerations Before Purchase:
- Compatibility: Ensure the kit is compatible with your existing fixture size and wiring (bypassing ballast is typical).
- Quantity: Check the minimum order quantity (MOQ) with the supplier.
- Supplier Verification: Confirm the supplier's reputation and authenticity on platforms like 6688789.
Product Evaluation & Performance
This Tiosl retrofit kit stands out due to its DLC5.1 listing, which indicates superior performance in terms of lumens per watt and long-term reliability compared to non-listed products. The 140 lm/W efficacy is significantly higher than traditional fluorescent systems, leading to energy savings of up to 50% or more. The 4000K color temperature is ideal for task lighting, reducing eye strain in office environments. The high CRI of 83 ensures colors are rendered more accurately, which is beneficial in retail or inspection areas.
Potential buyers should look for independent lab test reports (such as LM-79 and TM-21) to verify the manufacturer's claims about light output and lifespan.
After-Sales Service & Warranty
The product comes with a 5-year limited manufacturer's warranty. It is essential to understand the warranty terms and conditions, including what constitutes a valid claim and the process for returning defective parts. Reputable suppliers typically offer technical support for installation issues and honor warranty claims within the specified period.
Common Warranty Coverage:
- Premature lumen depreciation (light output falling below a specified level).
- Complete failure of the LED strips or driver.
- Manufacturing defects.
Common Search Expansion Terms
To find more information or similar products, consider using the following keywords:
- By Product Type: LED retrofit kits, LED strip retrofit, linear LED retrofit, T8 LED replacement, fluorescent tube replacement.
- By Feature: DLC5.1 listed LED kits, magnetic LED strips, high bay LED retrofit, commercial LED lighting.
- By Application: Office LED lighting retrofit, warehouse LED lights, shop light replacement, troffer light upgrade.
- By Brand & Model: Tiosl LED kits, Tiosl ARK/DT series, Tiosl 24W retrofit.
- Technical Terms: 4000K LED strips, 140 lm/W LED, IP44 rated LED, 100-277V auto-voltage LED.
Note: The information provided is based on the product listing and general industry knowledge. Specifications and policies should be confirmed with the supplier before purchase.
