... fogging on both sides of the glass due to temperature differences.5. White and pitch finish is achieved by ... for corrosion, seawater, oil and lubricant resistance.6. Integrated single LED Epistar with constant current.7. Patented heat dissipation technology for ... No.,quantity,color temperature,voltage,label,packing etc.All with signature of responsible persons. ♦Warranty: 1. All Led panel light are ...