Microwave-sensing LED three lights refer to: anti-corrosion, waterproof, dustproof. The use of special anti-oxidation materials and silicone seals to achieve the protection requirements of the lamps. The lamp is waterproof, anti-corrosive and anti-oxidation on the circuit board. According to the characteristics of the heat-dissipating capacity of the electric box, high-voltage isolation protection is adopted to reduce the operating temperature of the inverter, splicing double insulation treatment, intelligent temperature control three-light circuit, special work To ensure safety and reliability. According to the actual working environment, the surface of the three anti-light protection box is protected against moisture and corrosion.