4 Inch 20w Round Led Downlight High Cri
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Basic Info
Product Description
Product Description
Features of 4 inch 20W LED Downlight
1. With 40pcs High Color rendering index Samsung LEDs side.
2. Quality Isolated LED Driver to be high performance.
3. With the elegant "face" by using the milky white PMMA.
4. Aluminium outer housing with perfect heat dissipation
5. It could be dimmalbe by the triac dimmer if you need that function.
6. No Dazzle Light with the Acrylic diffuser.
Key Paramters of the 4 inch 20W LED Downlight
4inch 12W LED Downlight Dimension 4 inch LED Down Light Distribution Curve
More specification of the 4 inch round led downlight
More photos show to 20W 4 inch LED Dowlight
Lighting Effects with the real applications.
It could has a wide range of usage for commercial & residential purposes, as the commercial buildings, hotels, shopping centers, convention hall, indoor offices, meeting rooms; regarding the Residential lighting as the home, walkways and private parks, special occations such as painting, crafts, exhibition, photography and so on...
1. With 40pcs High Color rendering index Samsung LEDs side.
2. Quality Isolated LED Driver to be high performance.
3. With the elegant "face" by using the milky white PMMA.
4. Aluminium outer housing with perfect heat dissipation
5. It could be dimmalbe by the triac dimmer if you need that function.
6. No Dazzle Light with the Acrylic diffuser.
Key Paramters of the 4 inch 20W LED Downlight
| LEDPower Consumption | 20 Watts |
| Total System Power Consumption | 22 Watts |
| LED Quantity | 40 pcs 5630 SMDLEDs |
| LED Brand | Samsung fromKorea Originally |
| LED Operating Voltage | DC16V-24V |
| Input Voltage | AC85-265V |
| Power Supply Frequency | 50-60HZ |
| LED Power Factor | over than 0.98 |
| ColourRendering Index | 83 Ra |
| Luminous Flux | 1,580 LM ~ 2,000LM |
| Light BeamAngle | 120 degree |
| LED LightSource | Samsung 5630 Surfacemounted LED |
| Cut Hole Size | ￠120±5mm |
| Lamp BodyDimension | Φ144 mm * H85 mm |
| Net Weight | 0.63 KGS |
| Gross Weight | 0.75 KGS |
| Out CartonSize | 490*327*546 mm |
| PackageQuantity | 24 sets/carton |
| GrossWeight/Carton | 22.0 KGS |
4inch 12W LED Downlight Dimension 4 inch LED Down Light Distribution Curve
More specification of the 4 inch round led downlight
| Input Voltage | AC85V-265V | |
| Power Supply Frequency | 50HZ-60HZ | |
| Total Harmonic Distortion | ≤9% | |
| LED Power Factor | 0.98 | |
| LED Light efficiency | 80-100LM/Watt | |
| LED Initial Luminous Flux | WW1560 Lumen | |
| NW 1630 Lumen | ||
| PW 1600 Lumen | ||
| LED Downlights' Efficiency | overthan 91% | |
| Beam Angle | 120deg | |
| Colour Temperature | 2700K-7000K | |
| Color Rendering Index | WarmWhite | Ra75 |
| PW,DW | Ra83 | |
| Light Distribution Curve | Symmetric | |
| Light distribution mode | LED+reflectorwith second light distribution | |
| Dazzle Light Treatment | Acrylic diffuser | |
| LED Service Lifetime | 50, 000 hours | |
| Power-line Connection | Browncolor | L(Live Wire) |
| Blue color | N(Null Line) | |
| Lamp Body Shell Color (the back) | BlackColor | |
| Face Mask Colour | Milk-white | |
More photos show to 20W 4 inch LED Dowlight
Lighting Effects with the real applications.
It could has a wide range of usage for commercial & residential purposes, as the commercial buildings, hotels, shopping centers, convention hall, indoor offices, meeting rooms; regarding the Residential lighting as the home, walkways and private parks, special occations such as painting, crafts, exhibition, photography and so on...
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