... .2years warranty,50,000hours 4.CE&RoHS approved led ceiling spot light*About us* For more than 3years, we ... a wide range of LED lightings: LED fluorescent tubes, LED strips, LED spotlights (bulbs), LED street lights,LED flood light,LED Grow light, LED modules, etc. Our products ... >90%11)LED luminous efficiency:860lum12)Color temperature: 3,000 to 7,000K13)Color index (CRI): ≥7514)Working lifespan: ≥50 ...