This product is 3 steps of touch dimmer with EMI filter.

* Input Voltage : 220 V (possible to adjust the input voltage level).
* Load : incandescent lamp or halogen lamp for 220V
* EMI filter is included.

* Fuse is included.
* Case: Plastic mat'l (flame resistant, UL 94 V-0)
* Size: 50mm X 40mm X 29mm

* Korean Electrical Appliances Safety Certificate (eK mark)

* Operation mode: 3 steps or on/off (option)