... lm,high efficiencyConstant current driver, make sure the long lifespan of the led Aluminium alloy housing, high strength PC ... 1. Ideal replacement for traditional tubular fluorescent lamps under the shelf and in the canopy of multideck cooler cabinets2.Mainly ... butcher shops bakeries, display of dairy products, fresh produce, cheese , meat , milk, yoghurt, or any merchandiseWorking temperatureMin -40°C ...