T5 - 4ft 8 bulb by Hydrofarm -cfl grow light

I have 1 that I used for about a year, good condition with 5 of the bulbs being brand new.
Hydrofarm`s Designer T5 System delivers performance, flexibility, and high lumen output in any growing environment. These daisy-chainable systems allow you to choose multiple hanging configurations to meet your garden`s design. They combine German specular aluminum with energy-efficient/high-output T5 bulbs and put out double the light energy of normal fluorescent systems.
Features
4ft / 8 Lamp unit with two toggle switches allows the option to power 4 or 8 lamps
High performance faceted specular aluminum for better light distribution
May be daisy-chained together
Powder coated, textured steel housing
Low profile
Hangs 2 ways - overhead & vertical
10` grounded power cord
Includes eight fluorescent 6400K, T5 tubes