Materials and Characters: 1. Imported fiber glass for raw material die-casting shaping; 2. 8mm heat-resistant glass, silicon rubber tight-sealing ring; 3. High quality electrical appliances be supplied; 4. Water-resistant tight-locking coil outring; 5. Good capability of erosion resistant. We have LG2001 Series stainless steel in-ground lights, LG2003 Series Aluminium die-casting in-ground lihgts, LG2004 Stainless steel in-ground LED Lights.