These lamps efficiently emit near ultraviolet rays at 315nm-400nm which have strong photochemical and fluorescent effects. They are special deep blue filter glass which absorbs visible rays and transmits near ultraviolet rays and two types of phosphor are used with radiation peak at 352nm and 368nm, respectively.

They are used for tests, inspections, examinations, and investigations in various fields, as well as for stage illumination in theaters and nightclubs, advertisements and sign boards. Blacklight blue lamps (BLB) have shape, structural, electrical characteristics and lighting circuits similar to general fluorescent lamps used for illumination. Therefore, ballasts and glow starters used for general fluorescent lamps can be used for black light blue lamps (BLB) of this type.

These lamps efficiently emit near ultraviolet rays at 315nm-400nm which have strong photochemical and fluorescent effects. They are special deep blue filter glass which absorbs visible rays and transmits near ultraviolet rays and two types of phosphor are used with radiation peak at 352nm and 368nm, respectively.

They are used for tests, inspections, examinations, and investigations in various fields, as well as for stage illumination in theaters and nightclubs, advertisements and sign boards. Blacklight blue lamps (BLB) have shape, structural, electrical characteristics and lighting circuits similar to general fluorescent lamps used for illumination. Therefore, ballasts and glow starters used for general fluorescent lamps can be used for black light blue lamps (BLB) of this type.

Like BLB lamps, these lamps emit a highly concentrated radiation between 315nm and 400nm (at peak 352nm). Other specifications are similar to those of general fluorescent lamps for illumination. They are used for trapping insects, luring lamps, photosensitization and photochemical reactions. Blacklight lamps (BL) have shape, structural, electrical characteristics and lighting circuits similar to general fluorescent lamps used for illumination. Therefore, ballasts and glow starters used for general fluorescent lamps can be used for blacklight lamps (BL) of this type.