There are many reasons for a failed credit card transaction. Your card may have expired or reached its limit. A credit card computer, either on our end or your bank’s end, may have encountered a machine error or your billing information may not have been accepted. If you are experiencing issues with submitting an order, please contact us.

As we do international business, we only accept USD. Paypal will switch the currency automatically when you do the payment.

If you can’t select shipping method when you place the order, please contact us to sort out the shipping method for your region.

Yes, if the package didn’t ship out, we can help you change the order. Please contact us to check if it’s available.

Yes. If the order didn’t ship out, we can help you cancel the order. Generally, we will ship out order in 24 business. If you want to cancel the order, please contact us as earlier as possible. 

1). The product is out of stock
2). The address is the island address or we cannot ship from overseas warehouses to your country.

There are different wedsite in USA/EU/CA/AU/UK.

we do not sell accessories separately, such as power cord, daisy chain, filter, etc.


Yes, we can change your shipping address if your package has not ship out. Generally, we will ship out order in 24 business hours. 

We have warehouse worldwide in the USA, Canada, UK, Germany, AU and Russia. We arrange shipment within 24 business hours after you placed the order, and will update the tracking number along the way, usually you can get your package 3~7 business days.

Generally, preorder will ship out in 20 days.

Due to shipping restrictions, we cannot deliver to P.O. Boxes.

Please keep the original package and contact us, spider farmer will help you solve the problem.

The standard voltage plug of the destination country.

The light is fully voltage and can be used through an adapter and a convertor.

The dimmer box has two switches, one on the front and one on the back.
Turn on the switch on the back to dimming.