Lemonbest = Assured Quality (2 Years warranty) + 5 Steps Strict QC + 48 Hours Aging Time + Free Shipping & Ship out within 24 Hours + Superior 99.8% Customer Satisfaction + 60 Days Warranty + 60 Days Return without Reasons Specifications: Power: 10W Chip: Epistar COB Shell Color: Silver Light Color: Warm White Color Temperature: 3000-3200K Luminous Flux: 90-100 LM/W Input Voltage: AC/DC 12V Shell Material: High Strength Aluminum Lamp Cover: Plain Glass + reflection cup Ingress Protection Rating: IP68, waterproof LED Working Temperature:-25°C - +65°C Projection Distance : 30-50 meters Beam Angle:60 degrees Life Span:100,000 hours Size:74.2mm*76.5mm Weight: 270g Application: High power led underwater light is the perfect solution for decorative illumination water landscapes and illumination. With an IP68 waterproof grade, it is perfect for Swimming pool, ponds, fountain, aquariums, recreational facilities, decoration underwater, park lake, water stage and other outdoor place for atmosphere decoration. Attention: This light is with 40cm cord. No power cord or transformer included. Package includes: 1x 10W Silver LED underwater light, Warm White **Warm Tips**: Buy In Confidence and satisfaction.