This is a very nice product in the class of lighting .the lightning capacity of this led is very beautifull.the bulb is very easy to use and anybody can use it normally.it is very durable and lasts very long . I have also used this at my home . these bulb are made of hard shell and they can be clean without any risk of breaking .the style and design is same as the traditional bulbs but looks very nice at all. service quality is very nice also.