LED Downlights 18W 6 Inch Ceiling Lights

LED Downlights 18W 30W 40W 6 Inch Ceiling Lights Power: 18W LEDS: Samsung from South Korea CCT: : 3000k 4000k 5000k Luminous flux: WW: 1857lm CW: 1961lm Beam angle: 120° Voltage input: 110 to 220V AC Frequency: 50/60Hz Color rendering index: 75 Lifespan: 50, 000 hours Fixture colors: White/Silver/Black/Red/Blue Warranty: 2 years Testing files:CE,ROHS,ERP 6" led down light 's Advantage: 1. High performance-to-price ratio, 100lm/W 2. large elasticity of lamps and lanterns