Detail: *Transformator LED Driver is used for string light and lamp. *High performance and simply installation. *Suitable for ceiling lamp, absorb dome light, fluorescent lamp, energy-saving lamps, exhaust fan, etc. *Item Condition: New *Material:Plastic * Color: As Pictures Show *LED Power:1-3W/4-7W/8-12W/12-18W (Optional) Specifications: 1-3W: *Input voltage:AC 85-265V, 50/60Hz *Output voltage:DC 3-12V *Output current:300m A 5% *Power:about 1-3W 4-7W: *Input voltage:AC 85-265V, 50/60Hz *Output voltage:DC 12 -27 V *Output current:300m A 5% *Power:about 4-7W 8-12W: *Input voltage:AC 85-265V, 50/60Hz *Output voltage:DC 24-48 V *Output current:300m A 5% *Power:about 8-12W 12-18W: *Input voltage:AC 85-265V, 50/60Hz *Output voltage:DC 36-68 V *Output current:300m A 5% *Power:about 12-18W Package Contents: 1* Transformator LED Driver Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness . _x000D_