Heat pump technology is a new energy technology that has received worldwide attention in recent years. The "pump" that is familiar to people is a mechanical device that can increase the potential or potential of a medium (fluid). For example, a water pump mainly increases the water level or increases the water pressure. For example, oil pumps, air pumps, water pumps, and concrete pumps are all mechanical devices that deliver fluid to higher pressures or higher. The "heat pump", as its name suggests, is a pump that transports "heat". It is a device that can extract low-grade heat from the air, water or soil of nature, and work hard to provide high-grade heat energy that can be used by people. Elegant low profile high power LED linear luminaire for floodlighting, wall wash and wall graze applications to buildings, bridges, monuments. Light projection distance over 10 meters with choice of Cree or Lumileds LEDs in a variety of colours and beam angles for selection. Extruded aluminum profile of high efficient thermal dissipation design with clear tempered glass cover and anti-glare shield. Customizable housing color and length. Various stainless steel mounting brackets with up to 180° tilt angle adjustment for easy installation and light projection setup. Optional anti-glare shield. Seamless line of light when connected in cascade without dark spaces at joints. DC 24V input. DMX control. High brightness contrast level for smooth and consistent color change effect. Preventive vent, waterproof connectors and rated IP66. Wall Washer,Wall Washer Light,LED Wall Washer,RGB Wall Washer,LED Wall Washer Graze Lights,Narrow Beam Angle Wall Washer,High Power Wall Washer StrongLED Lighting Systems (Suzhou) Co., Ltd. , https://www.strongledcn.com