SMJD-HE2V10W3-HA

LED Lighting - COBs, Engines, Modules

SMJD-HE2V10W3-HA is a product developed by the well-known lighting manufacturer Shanghai Mingjing Optoelectronics Technology Co., Ltd (SMD). It is a highly efficient and cost-effective white LED Light engine. This engine provides uniform lighting, a wide beam angle and low to no glare, making it ideal for both indoor and outdoor applications.

Application Field

The SMJD-HE2V10W3-HA is a great choice for a variety of applications including residential, commercial, industrial and hospitality. It is a perfect choice for windows, walls, overhead lights and other areas where a uniform and consistent light output is desired. The engine is also suitable for accent lighting applications such as wall washing, art lighting and point lighting.

The SMJD-HE2V10W3-HA white LED Light Engine is also suitable for applications in automotive, architectural, industrial and medical grade lighting where it can provide a reliable and cost-effective backlighting solution.

Working Principle

The SMJD-HE2V10W3-HA is based on the modern LED technology and consists of high power LED chips. LED chips act as electrical light sources and the light beams produced by them may be manipulated and controlled through a lens that is mounted at the top of the LED engine. With appropriate diffusers and reflectors, the correctly engineered and configured engine can produce an evenly distributed light pattern.

The SMJD-HE2V10W3-HA LED Light Engine uses a constant current (CC) driver circuit to manage the power supply of the LED chips. This constant current driver circuit uses the Pulse Width Modulation (PWM) technique to adjust its output current to match the desired output brightness. It also uses the Over-Voltage Protection (OVP) technique to protect the entire system from high voltage surges, and the Over-Temperature shutdown (OTSD) technique to shut down the system when its temperature exceeds a certain limit.

The SMJD-HE2V10W3-HA LED Light Engine also has a number of other features such as EMI shielding and high durability. It is designed to meet the highest international standards and is UL certified.