MASON SERIES – LED T8 Tube, 4-FT, 14W, Hybrid Type A+B, 150 lm/W, IP44 Rated

Premium 4-Foot T8 Replacement Lamp – Hybrid Plug-and-Play + Bypass, 120-277V, Single/Double-Ended Power

The MASON SERIES MS4T8A14 is a high-performance 4-FT, 14W LED T8 Hybrid Tube engineered for reliable retrofitting of existing linear fixtures. Designed with Hybrid Type A+B technology, it operates with or without a ballast, offering flexibility for single- or double-ended power installations. With up to 155 lumens per watt, it delivers brilliant energy savings and performance in commercial or industrial applications.

This premium lamp features an Anti-UV frosted polycarbonate lens for uniform light distribution and durability, along with an aluminum-backed housing for superior heat dissipation. IP44 wet location rated, it resists splashing water and is suitable for damp environments such as garages, workshops, and utility areas.

Key Features:

• Input Voltage: 120-277V, 50/60 Hz

• Power Consumption: 14W

• Efficacy: Up to 155 lm/W (2100 lumens)

• Color Temperatures: 4000K, 5000K

• CRI: Ra ≥80

• Installation: Type A+B Hybrid – Works with existing ballasts or direct line voltage

• Wiring: Compatible with single-ended and double-ended configurations

• Lens: Anti-UV Frosted Polycarbonate

• Rated Life: 50,000 hours (L70)

• Certifications: UL, FCC, RoHS

• Damp Location Rated (IP44)

• Warranty: 5-Year Limited

Applications:
Ideal for linear troffers, wraparounds, shop lights, and any 4-ft T8/T12 fluorescent fixture retrofit in offices, retail, warehouses, and schools.