The Magnaflux ZB-150F-SB Portable Self-Ballasted Black Light offers the same outstanding performance as the popular ZB-100F Fan-Cooled Black Light but is self-ballasted. Meaning no transformer to pull along as you perform inspections.
The Magnaflux ZB-100F Portable Black Light System produces long wave ultraviolet light at 365 nanometers. A built-in, quiet operating fan located at the rear of the ZB-100F lamp housing dramatically reduces operating temperatures to under 85°F, for improved operator safety and comfort while simultaneously extending bulb life.