It can be used in outdoor and indoor lighting, such as landscaping, workshop, classroom, library, greenhouse, hall, meeting roo Quick DetailsItem Type: Induction LampsPlace of Origin: Zhejiang, China (Mainland)Brand Name: CousonModel Number: CS-GC0210Power: 85w/135w/150w/165w/200wVoltage: AC180~264VCCT: 5000KLife: 60,000hrsPrinciple: ElectrodelessShape of bulb: Pear/Olive Eco-friendly Induction Lamp 1) environment friendly 2) 5 years' warranty 3) 85W~200W 4) wide voltage: AC180~264V  

Feature:

   1) Energy saving,

   2)envionment friendly,

   3) super-long lifetime,

   4) high Power Factor 

   5) low lumen depreciationn

   6)good color rendering

   7) optional color temperature

   8)  flicker free

   9) quick start,

   10) constant wattage output,

   11)strong adaptability,

   12) special designed gear box,etc.