High Power LED COB Integrated LED lamp Chip 10W 20W 50W 70W DC 27V-36V light Source DIY Floodlight Spotlight Bulb Flood light SKU: 121194001 Category: High Power LED ChipsEmitting Color: Cold WhiteWattage: 10W $0.75 Emitting Color Cold WhiteNatural WhiteWarm White Wattage 10W 20W 30W 50W 70W Enter Quantity Enquiry