Zhaga Book 15 Standard LED Module for Outdoor Lighting Applications
Tonghang manufactures Zhaga Book 15 LED modules for highway lighting, municipal street lamps, and outdoor area lighting systems. The module follows Zhaga mechanical specifications to provide reliable compatibility with standardized lighting fixtures.
With a compact 49.5mm × 72.2mm footprint, this Zhaga standard LED module integrates easily with 2×2 secondary optical lenses. The design supports simple M3 screw installation and helps lighting manufacturers improve assembly efficiency.
The built-in push-in wiring terminals simplify electrical connections during production. Therefore, OEM lighting manufacturers can reduce installation time and improve production consistency.
High Efficiency LumiLEDs 5050 LED Technology and Thermal Control
Tonghang designs each LED PCB module to achieve high optical efficiency and stable thermal performance.
The module uses high-efficiency LumiLEDs 5050 LED emitters with a rated current of 300mA. It delivers up to 172 lm/W efficacy with 4000K color temperature and a 120° beam angle.
An integrated NTC temperature protection system continuously monitors LED operating conditions. As a result, it helps prevent thermal stress and improves long-term reliability.
The module operates reliably from -40°C to +85°C. In addition, it maintains consistent color performance with ≤5 SDCM color deviation in demanding outdoor environments.
OEM and ODM LED Module Customization Services
As an experienced LED PCB and module manufacturer, Tonghang provides flexible OEM and ODM solutions for global lighting companies.
Our engineering team can customize circuit designs, driving parameters, color temperatures from 2700K to 6500K, and CRI requirements based on specific lighting projects.
Each production batch undergoes automated optical inspection (AOI) and thermal stress testing before shipment. This quality control process supports stable performance and an expected service life of up to 80,000 hours.
Tonghang delivers reliable Zhaga Book 15 LED modules for street lighting manufacturers, commercial lighting brands, and outdoor illumination projects.
