Answer
Jun 20, 2016 - 12:00 AM
Thank you for your inquiry. The LED size SMD LED 3528 and are 17mm apart. The capacity of the transformer is: INPUT 100-240V OUTPUT 12V-2A and the length of led light will one transformer support is 3 *51mm= 153mm (LED PCB length). Max PCB lenghth of led lights 5 *51mm for current outout 12V 2A transformers. Each led strip comes with a transformer. Please let us know if we can be of further assistance. Thank you again and have a great day!