With more than 2.16 million online visits, more than 300,000 online votes, and votes by a total of 224 design institutes (institutions) in 30 cities in seven major regions in China and 617 experts in the building electricity industry, the “2021 Top 10 Report on Building Electrical Brand Competitiveness” is released! Delta Controls, a subsidiary of Delta, was selected for the “Top 10 Building Automation (BA)” and Delta was selected for the “Top 10 Smart Lighting System”.

Device management with BACnet/SC technology
As one of the main founding members of BACnet Manufacturers Association, Delta Controls released a product mass produced using BACnet Secure Connect (BACnet/SC) technology as a BACnet technology pioneer on the day the ASHRAE BACnet Committee released BACnet/SC technology. The BACnet/SC products developed by Delta Controls can achieve the complete interoperability that BACnet aims to realize. Through the BACnet protocol, such products can be integrated with other BACnet systems to exchange and share data to realize coordination control and optimize the operation, while improving management efficiency and conserving energy.
Advantages of BACnet/SC technology:
(1) Data security, to get rid of the dependence on third-party sub-tier suppliers for traditional BA data.
(2) BACnet/SC allows a system to be in the cloud rather than just data so that users can access client data, program, adjust a layout, and debug.

Smart lighting with DALI digital dimming technology
Delta's smart lighting solution has demonstrated outstanding performance in terms of energy efficiency, constant ambient light control, control methods, special lighting effects, flexibility in lamp selection, and smart scenario scheduling. The light controller using DALI digital dimming technology makes the most of daylight and adjusts indoor lighting to create a better smart lighting design experience for users, while helping to conserve energy and reduce carbon emissions. In addition, it can be combined with open standard protocols, such as BACnet, LonMark, OPC, Modbus, and MQTT, to easily integrate into BA systems or be connected with other suppliers' systems.
Advantages of LDALI-ME204-U light controller technology:
(1) A DALI-2 certified device and with constant light adjustment and control function, it makes the most of daylight to help conserve energy and reduce carbon emissions.
(2) The IoT function (node.js) allows connecting the system to any cloud and on the internet to transmit data.

Ranking among the top 10 building electrical brands this time has not only recognized Delta's endeavor but motivated it to strive further. Today, with dual carbon goals in place, Delta will put innovative low-carbon technologies at the center to provide users with more efficient, comprehensive, and energy-efficient professional solutions and facilitate the sustainable development of higher quality buildings.Delta occupies two places in the Top 10 building electrical brands