Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: If I was to use this with strip lights will I need a power supply. I'm planning on using them with a light dmx light console.
Document: for the price this is a great unit. it does 3 channels of dmx512 so you can fade 0-255 for rgb light strips. the option to use rj45 or xlr is a great addition for permanent installs and 8amps a channel is HUGE so 24 amps total.
This well designed and compact DMX decoder has allowed me to expand and control the intensities and phrasing of the lights as they are synchronized with music. Extremely good buy!
Works good. Instruction are not good. Took a little time to figure out the dip switch settings for DMX. Trial and error.
Answer: no