Specifications: Crystal glass with high transmittance, can fit right into your living room or into the most cutting edge. No lead or mercury, no UV or IR radiation, it will no harm for your healthy. Beam angle is 360 degree, that is the most widely angle for lighting. Our LED lights with long life span, 5,000 hours. Perfect for sign, display and pendant applications, display and cabinet light bulb is ideal for illuminating art and collectibles in showcases and cabinets. Item Name: COB R7S LED Lamp Material: Glass + Ceramic Lamp Holder: R7S Voltage: 220V-240V or 110V-140V Power: 78mm(10W)/118mm(20W) (Optional) Color Temperature: Warm White(2700K-3000K), Cool White (6000K-6500K) Lumen: 78mm (1000LM), 118mm (2000LM) LED Number: Crystal Chip Sapphire COB Lamp Beads Lighting Angle: 360 Degree Dimming: Yes LED Lamp Bead Model: COB LED Lamp Beads Number: 1Pc Light Effect: 90-120m/w Effective Life: 50000H Protection Level: ip54 Features: Energy Saving, 360 Degree Beam Angle, Halogen Light Width: 1.6cm/0.63", Height: 7.8cm/3.07" (Approx.) Width: 1.6cm/0.63", Height: 11.8cm/4.65" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x COB R7S LED Lamp