... is external,easy to install and low maintenance cost,excellent replacement of conventional lamp3.Small and ... Long lifespan of more than 50,000 hours,3 years warranty.6.Superior quality with most competitive price ... 2)Residential lighting, aisle, home, garden, etc.3)Partial close-up lighting, such as painting displaying, ... 18If you have any question ,Please feel free to contact me!Sincerely hope we could ...