First: the whole LED light bulbs:
1. Packing: warm white printed,9w LED light bulb, can replace incandescent light bulbs 60w, 800lm,Dimmable
2. Appearance: A E26 socket B, plastic lamp holder (body) C, aluminum radiator D the glass
3. Size: 60mm diameter 120 mm high note: there is a little detail is what we normally do when ses light bulb for better light requirements do white glass cover, can’t see the LED, but we can see that this product is through the glass cover can still see a a LED in it. For some customers say the problem: it looks more like incandescent lamp
Second, the glass
First of all, let’s take a look at the glass, the appearance is the appearance of abnormity is not our normal everyday; Sand grinding processing. It is worth noting that its surface is coated with a layer of silica gel. Why is this?
Because the original UL have a safety test: LED light bulbs in a certain height when falling down side of the glass (or plastic cover) does not reveal the burst into fragments from the LED device, can’t let people can direct contact with the inside of the LED devices or solder line and so on. This layer of the function of the silica gel is when the glass cover (or plastic cover) rupture protection not let fragments from the whole, maintained or the shape of the cover. Do have a drawback, but drought is easy to touch on some tiny sundry, not to bear or endure dirty, and mesh fabrication process is difficult, do well bubbles wrinkling.