T8 LED Tube Light - 4ft & 8ft Linear LED Replacement
Brand: OEM (Shenzhen Huaxinsheng Technology Co., Ltd.)
Model: 4ft 8ft T8 Tubes
Product Overview
This T8 LED Tube Light is designed as a direct, energy-efficient replacement for traditional fluorescent tubes. With an ultra-wide voltage input range of 100-277V, it is suitable for global commercial and industrial lighting applications. The aluminum body ensures excellent heat dissipation, extending the product's lifespan to an impressive 50,000 hours. It is available in 4ft and 8ft lengths with various wattage options (12W, 15W, 18W, 20W) to meet different brightness requirements.
Core Technical Specifications
| Feature | Specification |
|---|---|
| Input Voltage (V) | AC 100-277V (Universal Voltage) |
| Power (W) | 12W, 15W, 18W, 20W (Selectable) |
| Color Temperature (CCT) | 2700K (Soft Warm White), 3500K (Warm White), 4100K (Neutral White), 4000K/5000K, 6000K (Daylight Alert) |
| Color Rendering Index (CRI) | >80 (Ra) |
| Luminous Efficacy (lm/W) | 125 lm/W (High Efficiency) |
| Lifespan (Hours) | >50,000 Hours |
| Lamp Body Material | Aluminum Alloy (Optimized Heat Sink) |
| Lens Type | Frosted or Clear (Optional) |
| Dimmable | Yes (Compatible with Dimmable Systems) |
| Certification | ETL, RoHS, CE (Standards Compliant) |
| Warranty | 5-Year Limited Warranty |
Primary Applications & Uses
These LED tubes are versatile and can be installed in various indoor environments where bright, consistent, and energy-saving illumination is required. Common use cases include:
- Office Buildings: Provides comfortable, flicker-free light for workspaces, reducing eye strain.
- Industrial Facilities: Warehouses, manufacturing plants, and workshops benefit from the high brightness and durability.
- Commercial Spaces: Supermarkets, retail stores, and shopping malls for enhanced product visibility.
- Educational Institutions: Classrooms, libraries, and laboratories due to their high color rendering and safety.
- Parking Garages: The instant-on feature and long life make them ideal for 24/7 operation.
Installation Guide & Compatibility
This product is a Type B (Ballast Bypass) or Hybrid Type LED tube. For installation, the existing fluorescent ballast and starter must be removed, and the AC power is wired directly to the lamp holders at one or both ends of the fixture.
Steps for Direct Wire Installation:
- Turn Off Power: Ensure the main power supply to the light fixture is switched off at the circuit breaker.
- Remove Old Tube: Gently twist and remove the old fluorescent tube.
- Bypass Ballast: Open the fixture and disconnect/bypass the electronic or magnetic ballast. Directly connect the line (hot) and neutral wires to the lamp holders.
- Install New LED Tube: Insert the new T8 LED tube into the lamp holders and rotate it to secure.
- Restore Power: Turn the power back on and test the light.
Note: If you are not a qualified electrician, it is recommended to hire a professional for installation to ensure safety and compliance with local electrical codes.
How to Choose the Right T8 LED Tube
When purchasing LED tube lights, consider the following factors to ensure you get the right product for your needs:
- Wattage vs. Brightness: A 20W LED tube can often replace a 40W fluorescent tube, providing similar or higher lumens (brightness) while consuming 50% less energy.
- Color Temperature (CCT): Choose a color that suits the atmosphere of the space. 4000K-5000K is ideal for offices and task lighting as it promotes alertness, while 2700K-3500K is warmer and better for relaxing environments.
- Voltage Compatibility: The 100-277V auto-sensing input makes this product suitable for use in North America (120V/277V) and many other regions (220V/240V) without modification.
- Certifications: Look for ETL, UL, or DLC certifications. ETL/UL marks ensure safety, while DLC listing may qualify you for utility rebates in certain regions.
After-Sales Service & Warranty
The product is backed by a comprehensive 5-year warranty. The supplier, Shenzhen Huaxinsheng Technology Co., Ltd., offers dedicated after-sales support.
- Warranty Coverage: Covers defects in materials and workmanship under normal use.
- Technical Support: Available to assist with installation queries and troubleshooting.
- Return Policy: Typically, buyers can open a dispute on the platform if the product received is not as described or is damaged upon arrival.
Related Search Terms & Market Information
To help you find more information or compare products, here are some commonly searched terms related to T8 LED tube lights:
Common Search Keywords:
- led tube light t8
- t8 led tube 4ft
- fluorescent tube replacement led
- t8 led light bulb
- aluminum led tube light
- 100-277v led tube
- office led lighting
- industrial led tube light
- dimmable t8 led tube
- t8 vs t5 led tube
- led tube light price
- etl certified led tube
- ballast bypass led tube
- type b led tube installation
- long lifespan led tube 50000 hours
