... 5,AC90-250V. Specifications: Item5W SMD spot light Model No.LP-DB-49 ColorsWhite/Warm WhiteEmitting angle120 degree Materialaluminum Size¢50 ... low temperature,long lifespan and colorful. 3,Regarding secondary light lens,it's used condenser principle of flashlight,(parabola curve ... design) to decrease light loss.4,Soft light,without black spot and yellow ring.5,Plating ...