1, Item No : NSL-DPE, with E40 lampholder 2, Power : 135W, 165W, 200W . 3, Color Temperature : 2700-6500K. 1, NSL-DPE system induction lamps , its easy to replace the traditional lighting source , such as MH , HPS . 2, CRI >803, No flicker , with Lumens 70-75Lm/w. 4, With Voltage : 180-240V. 4, With 100000 hrs lifespan , 5 years warranty.