downlight deep cup anti-glare narrow edge embedded led lamp downlight commercial office ceiling ceiling ceiling lamp downlight manufacturer 筒灯深杯防眩窄边嵌入式led灯筒灯商用办公室吊顶天花灯筒灯厂家

round 12w – non-isolated, narrow voltage range 170–265v round 12w – non-isolated wide-voltage input 85–265v round 12w – isolated wide-voltage input 85–265v round 12w – igor configuration round 18w – non-isolated, narrow voltage range 170–265v round 18w – non-isolated wide-voltage input 85–265v round 18w – isolated wide-voltage input 85–265v round 18w — igor configuration round 24w – non-isolated, narrow voltage range 170–265v round 24w – non-isolated wide-voltage input 85–265v round 24w – isolated wide-voltage input 85–265v round 24w – igor configuration square 12w – non-isolated, narrow-voltage input 170–265v square 12w – non-isolated wide-voltage input 85–265v square 12w – isolated wide-voltage input 85–265v square 12w – igor configuration square 18w – non-isolated, narrow-voltage input 170–265v square 18w – non-isolated wide-voltage input 85–265v square 18w – isolated wide-voltage input 85–265v square 18w – igor configuration square 24w – non-isolated, narrow-voltage input 170–265v square 24w – non-isolated wide-voltage input 85–265v square 24w — isolated wide-voltage input 85–265v square 24w – igor configuration

3000k (warm white) 4000k (neutral white) 6500k (cool white)