SST-50-W45S-T21-GH400

LED Lighting - COBs, Engines, Modules

LEDs have become increasingly popular in many industries due to their superior energy efficiency, long life, and low maintenance. LED lighting is quickly becoming the preferred form of lighting for many commercial, industrial, and residential applications. LED lighting systems can be divided into three main components: COBs (chip-on-boards), engines, and modules.

COBs

COBs (Chip-on-Board) are the core component of LED lighting systems. A COB is a semiconductor module encapsulated with an array of LED chips. The most common COB styles consist of single-die and multi-die with multiple LED chips attached together. COBs have several advantages over other LED components. They are more efficient and cost-effective due to the smaller LED chips, they are easier to solder and assemble, and they provide more uniform illumination.

Engines

An engine is a complete LED lighting system. It consists of the driver, thermal management, optics, and body. An engine is designed to meet specific system specifications such as lumens, power consumption, light color, and lifespan. The engine works by converting the input power into light using the LED chips and a secondary system doing the thermal management.

Modules

Modules are simplified engines that have been pre-assembled and pre-programmed with driver chip and thermal management components. Modules are typically used in applications that require an easily portable light system such as spotlights, flood lights, and linear lights. The module can be used to control multiple aspects of the lighting system such as voltage and temperature.

SST-50-W45S-T21-GH400 application field and working principle

The SST-50-W45S-T21-GH400 is a COB LED module designed for general purpose lighting applications. It is an array of 7 rows of 5 sided LEDs with a total power draw of 45 watts. The module has a luminous flux of 810 lumens and is available in warm white (3000K), natural white (4000K) and cool white (6000K). The module is designed to work with a constant current driver. The module operates at a voltage of 24V and can handle current up to 2A. The driver is responsible for supplying the necessary current to the LEDs while regulating the module\'s temperature and protecting it from power surges.

The SST-50-W45S-T21-GH400 module is ideal for applications such as bars, restaurants, and cafes. The module is capable of producing a high quality, uniform light output with minimal glare and good color rendering. The module is designed for easy installation and requires minimal maintenance due to its long-life LED chips.