Blak-Ray ultraviolet lamp, tube only
High intensity ultraviolet lamps which give broad coverage of long wavelength UV for large areas. Two 15-watt self-filtering longwave tubes. 1600 µW/cm² of 365nm UV radiation at 150mm. 365nm long-wave UV is not germicidal, germicidal effect requires UVC (100-280nm).
The metal lamp housing with aluminium reflector is 502 x 152 x 108mm (length x widest section x depth). Includes wall brackets. Weight: 2.3kg. UL listed.
Exposure limits for UV light
Two UV tubes are required for PUV22