Sylvania 40 W Fly Killer Light, 589.8 mm, Tubular / 7899857

Maximum exposure limits are set by EN60335-2-59:1997 at an effective 1.0 milliWatt per metre squared (1.0 mW/m²) measured at a distance of 1 metre originally based on the recommendations of the National Radiological Protection Board in the UK. The irradiance value for a single BL368-lamp measured without reflector and/or fixture, in free air at 25 celsius, is varying between 0.2 and 0.4 mW/m² depending on the wattage. Sylvania Linear Insect Killer Tube. The Sylvania Blacklight BL368 Linear insect killer tube emits an upgraded highly concentrated radiation, with peak around 368 nm. Flying insects eye sensitivity is generally at or near this frequency. This Insect killer tube features a significantly reduced UV-A output depreciation. The Sylvania blacklight BL368 has a strongly increased inset attraction and trap. Ideal applications for this insect killer tube are in restaurants, kitchens, food shops and supermarkets. 100% improvement in effectiveness (at 368nm) Performs longer and better throughout the insect season Same shape, structural and electrical characteristics and control circuits as standard T12,T8 or T5 tubes Various technical applications