10Pcs 3W/5W/7W/9W White/Warm White COB Led Chip No Need Driver for DIY Bulb Downlight Track Light

Specifications:
Voltage: AC220V
Power: Wattage: 3w/ 5w/ 7w /9w
Light Source:COB LED
Beam Angle: 130°
Color Rendering Index:>70
Size: 27x27mm
Color Temperature: White (6000-6500K) / Warm white (2700-3500K)

Features:
-High brightness,low power consumption,strong ability to resist light ,color rendering is more real,light color soft,not dazzling.
-No flicker and ultraviolet radiation ,protect the eyes.
-Widely used in traffic lighting, landscape lighting, advertising lighting, indoor lighting, special lighting and so on.

Package Included:
10 x COB Chip