Retroficiency, which operates big data and intelligent energy-saving software, released the latest survey statistics. Boston, the capital of Massachusetts, has a lot of energy-saving space in terms of commercial lighting. As long as smart lighting is widely used, it can save. 3.2% of electricity consumption saves $27 million a year, equivalent to 168 million yuan.
Retroficiency's estimates only include the addition of intelligent lighting control systems, which do not include the power savings from changing existing lighting fixtures to LED lights. Therefore, if LED lighting is combined, the power and cost savings can be even greater.
American buildings consume about 40% of the country's energy, of which 3 to 50% of the energy-saving space. Retroficiency's trial of Boston's lighting field is only a small part of it. The potential business opportunities of the overall energy-saving industry can be said to be quite large. How to achieve it, not only the development of joint energy industry, overall industrial upgrading and energy efficiency, but also national energy security, will also be an opportunity for humans to reduce carbon and combat warming.

IP66 / IP67 waterproof d-sub connectors-Designed for IP Performance
ANTENK has developed IP66 / IP67 waterproof d-sub connectors that utilize a proprietary sealing technology, which maintains the same physical size and footprint as standard d-sub products.
Antenk's line of Waterproof d-sub connectors utilize an innovative sealing technology eliminating the need to redesign enclosures and PC boards when implementing IP67 design upgrades.These connectors are designed for applications that require protection from heavy spray or are exposed to short-term submersion. Connectors are available in vertical and right angle board mount types as well as solder cup for panel mount cable applications. Standard D-Subs are available in 9 pin , 15 pin, and 25 pin positions, and high density D-Subs are available in 15 pin, 26 pin, and 44 pin positions
Applications of Antenk waterproof d-sub connectors:
Hand held computers, scanners, and printers that are used outdoors
Remote sensors, gauges, and data loggers that are used outdoors
Industrial and Medical equipment that is routinely subject to wash down
Transmitters and emergency beacons that are subject to temporary submersion
Gas, Electric, and Water metering systems that have embedded Smart Grid electronics
Portable electric generation equipment (Gen Sets)
Consumer and Commercial boating electronics (Radios, Scanners, Radar, DC Power Ports)
IP67 D-SUB | WATERPROOF CONNECTORS FEATURES & BENEFITS
Signal / Low Power in 6 standard size
(Standard: 9 pin, 15 pin, 25 pin | High Density: 15 pin, 26 pin,44 pin)
Combo-D / High Power in a variety of configurations:
(3W3, 5W5, 7W2, 9W4, 11W1, 13W3, 13W6, 17W2, 21W1, 21WA4)
Solder Cup, Vertical Mount & Right Angle Board Mount Options
High Reliability Screw machined contacts
3 amp / 5 amp / 20 amp / 40 amp Power Options
-65°C to +105°C Operating Temperature Range
Range of Antenk waterproof d-sub connectors
solder cup, stamped & formed contact D-sub waterproof
solder cup,machined contacts D-sub waterproof
vertical mount D-sub waterproof
right angle D-sub waterproof
IP67 rated Combo power D-sub waterproof
D-Sub adapters, couplers, and splitters
Waterproof D-Sub Connector & D-SUB Adapter Series
Solder Cup Waterproof D-Sub Connector,Vertical Mount Waterproof D-Sub Connector, Right Angle Waterproof D-Sub Connector,Combo Power D-Sub Waterproof D-Sub Connector,Waterproof D-Sub Connector,D-SUB Adapter,IP66/ IP67/IP68 Rated D-Sub Connectors
ShenZhen Antenk Electronics Co,Ltd , https://www.antenk.com