Features: <br> <br>This is a high power LED chip, high luminous flux, high color rendering. <br>High bright SMD COB integrated light source. <br>Good heat dissipation, low light failure rate, long servce life. <br>Persistent bright, you can use to DIY your own lamp. <br>2 options for you to choose: warm, white. <br> <br>Specification: <br>Condition: 100% Brand New <br>Material: aluminum <br>Color: as picture shown <br>Power: 50W <br>Voltage: AC 220V <br>Size: approx. 6x4cm/2.4x1.6inch <br>Luminous flux: 80-90LM/W <br> <br>Light color option: white, warm <br>Quantity: 2 pcs <br> <br>Package list: <br> <br>2 x LED Chip <br> <br> <br>Note: <br>Pay attention to heat dissipation, use the corresponding wattage of the radiator, the working temperature is not more than 70 degrees.<br>1、This is a high power LED chip, high luminous flux, high color rendering. <br>2、High bright SMD COB integrated light source. <br>3、Good heat dissipation, low light failure rate, long servce life. <br>4、Persistent bright, you can use to DIY your own lamp. <br>5、2 options for you to choose: warm, white.