回覆讀者的信：我們如何選擇LED筒燈連接調光控制器？

為避免源頭出現故障調光，您可以選擇可調光LED筒燈，驅動器必須設計為允許使用控制面板進行調光。

請注意，如果您發現其中一個不可調光的LED筒燈並嘗試調暗，則會導致燈光失效。 我們的一些商業照明項目（LED公礦燈，LED泛光燈，LED筒燈，LED T8燈管，LED吊線燈，LED防水燈帶）大多數都採用0-10V調光系統。 通用120V-277V輸入提供0-10V調光。

Topco lighting

Response to a reader’s letter：How can we choose LED Downlight to connect with dimmer controls?

To avoid fail dimmer at the source,  you would select dimmable LED Downlight and the driver must to design allow dimming with your control panel.

Please note that if you find one of non-dimmable LED Downlight and try to dim, it would cause the lights to fail. Some of our commercial lighting projects (highbay, flood light, Downlight, T8 tube, pendant linear light, LED strips) most work with a 0-10V dimming system. 0-10V dimming is available in universal 120V-277V input.

Topco lighting