"This is the ultimate blacklight kit for hundreds of applications such as lighting blacklight posters, detecting invisible UV inks, lighting certain fluorescent minerals, lighting glow in the dark stars, etc. This deluxe blacklight kit features a sturdy and handsome gray custom case, a concentrating reflector, a long life 5 1/4"" filtered blacklight tube, an adapter, and a 3"" x 1 3/4"" PC board. The circuitry uses a IC and a high power darlington transistor. An AC adapter is included so that the blacklight can be operated from standard 120 VAC. Size of case is about 7"" x 3 1/4"" x 2 1/4"". For portable operation at night the kit can operate from 4 ""C"" cells (not included). Complete with all parts, tube, custom gray case, adapter, PC board and instructions. Skill Level 2. "

C-6786 Deluxe Blacklight in a Case (soldering kit)