1.How long is the delivery time ?
Samples within 3 working days, bulk order is within 15-20 working days. If you are very
urgent, we will try our best to help you.
2.Do you have the ability to do independent and development ?
Our engineer department have 15-20 people. We have the research and development capabilities. We also collect regularly each customer feedback. We have product improvement and new product development. We also hold monthly new product launches.
3.Do you know “dali “?
Digital addressable lighting interface (DALI) is a trademark for network-based systems that control lighting in building automation.Toppo Lighting is one of the leading ip20 indoor energy saving high lumen panel lights manufacturers and suppliers in China, which is equipped with a productive factory. Welcome to import the newest ip20 indoor energy saving high lumen panel lights at competitive price with us. We can also offer you customized service.