... purity, Low cost, Energy-saving,Eco-friendly For UV Curing,water sterilizer,coating 1. non-mercury light ... frequency: 1-100 Hz.UV radiation power > 10---2000mw/cm2 (light lamps at a distance of 40mm)3. ... . In accordance with the use of 10 hours a day, can be 3 years.5. Electric power ... Curing for furniture, wood and cell phone plastic case UV ink, paint 5. High-density semiconductor array adhesive curing ...