The multipurpose MB Mod series can withstand very high temperatures. Its standard opeating temperatures are between -30° to 60° / -22° to 140 °F. It also has a High Temperature Option that increases its operating temperature range to -30 to 80°C / -22° to 176° F HB Mod has a lumen output of 140 Lumens per watt. MB Mod boasts a versatile modular design with several optical lens choices. Easy installation and maintenance makes this IP66 rated fixture your number one choice for premium applications. Multiple accessories are available for a more flexible application. The standard length of the cord is 0.3m/1ft.