Q:This price is for only 1 pendant lamp?
A: Yes, only for 1pendant lamp.
Q:dimmable and non-dimmable which means?
A:dimmer for (brightness control) for switch.The brightness of the DIMMABLE version of the lamp is adjustable, and can be adjusted by the dimmer according to the use environment and personal use requirements, and the range of brightness variation is 10%-100%.Products do not include dimmers and need to be purchased extra. The brightness of the NON-DIMMABLE version cannot be adjusted, and its brightness is constant after power-on.
Q:Is the wire or cord of the light adjustable, can it be reduced in length ?
A:Yes, The length of the wire is more than 1 meter，you can adjustable length.
Q:should need a transformer to plug lights or directly in 220 volt?
A: directly in 220 volt.
Q:My country's voltage is 110V, can I use it?
A:Yes, it can be used directly, NON-DIMMABLE version can work at 90-260v. dimmable version Please select 110V option.
Q：I need an extension cable, can I replace it myself?
A:Yes, you can replace it with a simple disassembly, but we don't recommend it. You can contact us to customize the extension cable for an additional fee.
Q:Can we change lamps inside? It is possible to change the lamp separately, if will burn out?
A:This product uses an LED COB module that is embedded in the fixture. Make sure the power is off and by turning it counterclockwise you can remove it and replace it with a new one.