Housing: Aluminum
Working temperature: -20 degree to 40 degree
Lifespan: long lifespan up to 30000   Hs
Application: Hotel, hospital,office, school, supermarket, restaurant, government institution, showroom, etc.
This spot can replace the bulbs, the size of the device is typical, The cooling system for

Housing: Aluminum
Working temperature: -20 degree to 40 degree
Lifespan: long lifespan up to 30000   Hs
Application: Hotel, hospital,office, school, supermarket, restaurant, government institution, showroom, etc.
This spot can replace the bulbs, the size of the device is typical, The cooling system for the LED chip is bigger, and it has external adapter for long life. This spot can replace halogen fixtures. 
• Model No: RF-0355
• Power: 12 Watt
• Lumen: 943lm
• Input: 110 - 220V  -  50 - 60Hz
• Color Temperature: White
• Size: Ø90xH80mm