T5 high-output fluorescent retrofit kit complete with Sunlight Supply Tek 2 individual parabolic reflectors for each bulb made from 96% reflective German-made aluminum, electronic ballast with color-coded wire bundle, power-cord, moisture proof end-caps, standoffs and choice of bulbs from any of our current selection of high-quality lamps. Kit sold complete except for mounting screws. Some assembly required. Ballast engineered specifically to run T5 high-output bulbs for optimal performance and longer lamp life. (Don’t settle for inferior T5 electronic ballasts, like the Workhorse, that are commonly sold with other T5 retrofit kits.) Runs cool and produces virtually no noise. Warranty: 1 year.