Verified Company
Qingdao Rocky Industry Co., Ltd.
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Edison Bulb A19 A21
| Type | Voltage(v) | Wattage(w) | Glass shell | Lumin(lm) | Base | Base Material | Dimension(mm) L D | |
| A19 | 220-240 | 40/60 | Clear | 140-240 | E27/B22 | Brass | 110 | 60 |
| A21 | 220-240 | 40/60 | Clear | 140-170 | E27/B22 | Brass | 130 | 66 |
1)Max Diameter: 60 ± 1mm
2)Max Length: 110 ± 1mm
3)Efficiency: 5 LM/W
4)Life: 2000 Hrs
5)Usage: Indoor Decoration
About us :Qingdao Rocky Industry Co.,Ltd. is a professional manufacturer and exporter in energy saving lamps,led lamps,incandescent bulb,fluorescent tubes and other lighting solutions since 2000.
Our manufacturing base totally oppupies the area of 23,00M2,which is equipped with advanced manufacturing facilities and test&research instruments.We carry out the quality-control system of ISO9001 and environment management system of ISO14001.
Now we have been certified by most international standards such as CE (EMC&LVD),ROHS,GS,SASO,and TUVetc.We mainly export to North America,European Community,East Europe,Middle East,North Africa,South America and South Asia BY OEM or our own registered brands.
We are seeking long and mutual benefit cooperation,adhering to the coomercial principle:CREDIT,QUALITY AND SERVICE.