Look for this brand of light a little expensive but still go to buy a 5 ha have not installed If there is a problem then contact ah have not installed, but the open saw the brand is a good thing. Good quality, good packaging, good design is good quality, beautiful appearance, atmosphere. Trustworthy. Product: Look like this is very good family say beautiful but there is light at the edges of the cracks do not know the future will not affect it can only say that the general quality of the packaging is intact, lights are beautiful, give out product: maintenance-free energy-saving high-power LED Explosion Light Source: American chip Puri power: 10W, 20W, 30W, 40W, 50W, 60W, 70W, 80W, 90W, 100W, 110W, 120W, 130W, 140W and so on! LED explosion proof lights lamp shell material: Aluminum maintenance explosion led lamp shade material: glass Protection rating: IP65 category: WF2 products are explosion-proof certification, inspection reports! Applies to: pharmaceutical, steel plants, coal preparation plant, power plants, cement plants, chemical plants, farms, gas stations, oil depots and so on! led explosion-proof lighting, led explosion-proof lights, led explosion-proof floodlight, led floodlight explosion stuff packaging intact, the seller is very careful, praise. As for the transparent case is not already installed, install and then to comment. It is a little expensive. If the price down a bit more OK! Packaging good, no damage, not yet installed ~~~~~ good lighting is to buy this is not installed, genuine should be good. I always trust. Good quality, brightness is very bright, feel good finishing this light is really very beautiful, very atmospheric ~ good packaging, the product does not think so good, but the price is affordable, not yet installed, then use the additional evaluation. Has been installed, the effect is satisfied something good, tight packaging, logistics is also very fast. Service is good, answer, fast response I believe in the election to choose Xu ball lights proved right brand is a big brand is not the same at all undamaged packed most important thing is not to say that the quality of light nice atmosphere on the grade to help friends say to buy installation so the value of this is also going to change the whole is pretty good, not installed, security in the comment bar. No installation, logistics quickly packaging is also very good and as expected, the overall feeling good logistics is to force! Style is very beautiful! Stockpile, decoration, so it is not the test light, hope it will not occur after installation, and then install an additional comment. This light is good, put something in the future seem to look better, several levels of light intensity difference is not obvious, at night have not tried, it is estimated will be much better. Overall good. Baby package very well, where there is no damage, and as described in the picture. Baby is very atmospheric, security in the living room really beautiful. Believe the brand, my election is LED lighting, power, bright, long life ~ ~ ~ the whole five minutes! ! Timely and thoughtful customer service, patient ~~ good packaging good lighting is very complete. . . . . . The seller good service attitude, the quality of light is also very good, logistics quickly, is a very pleasant shopping. Received not useful, used again after the evaluation simple atmosphere, it is what I need.