Home LED Downlight

LED Downlight

The LED downlight is designed and developed on the basis of traditional can lights. Energy efficient and long lasting, this state of the art light leaves smaller carbon footprint, has higher color rendering index, and starts up faster.


Recessed into the ceiling, our LED downlight features a lightweight, aesthetically appealing body that can achieve high uniformity in appearance with the ceiling. It does not produce discomforting glare, but only the soft, soothing beam that are pleasing to your eye.


Difference between the Downlight and Spotlight
The downlight is able to concentrate light in a downward direction. It is often used for ordinary lighting or extra lighting.


The spotlight produces a strongly focused beam and projects it directly onto a focal point. It might be used to emphasize the exotic features in a landscape. In home application, either of the two types of lights can be selected to perform unique functions.


Advantages
1. Patent-Wining Design---Aluminum structure is lightweight but sturdy. It does not contain bolts or other consumable parts. Close lens-to-chip distance and highly transparent housing improve the overall lighting efficiency. Ultra-thin heat sink allows thedownlight to be installed in various locations.
2. Long Use Life---No less than 30000 hours
3. Energy Efficiency---3W LED downlight=7W energy-efficient downlight, 5W LED downlight=13W energy-efficient downlight. Using our downlight saves up to 60% electricity.
4. Luminous Efficiency---High-quality LED chip encased in the housing produces more than 80 lumens per wattage.
5. Color Rendering Index---With a CRI of more than 75, the downlight can meet most of home lighting requirements.
6. Less Heat Build-Up---Aluminum structure carries away heat produced by the LED chips, thereby ensuring the long operating life of the light and decreased luminous decay.
7. High Safety Performance--- Isolated power supply reduces the risk of electricity leakage. The power supply has passed the 3000V high-voltage test, and is certified to CE, UL, EMC, and FCC standards. Its operating voltage is somewhere between 85v and 265v. Variations in voltage do not affect the lighting performance. The device can be adapted to various power supply standards used in different countries or regions. It is able to deliver constant current even in the situation where there is unstable voltage supply.
8. Fast Start, No Flickering, No Noise---The downlight can be started quickly and deliver stable light without flickering whereby causing no harm to human eyes. Direct drive current ensures a stable operation. The light does not use voltage transformer or ballast, thus producing minimum noise.

LED Downlight

Applications
Ultra-slim design coupled with soft beam of light makes the product suitable for use as the main lighting or auxiliary lighting in small areas like the living room and lobby.


Installed inside the closet or cupboard, our LED downlight can replace traditional halogen lamp to provide concentrated light. White, warm beam of light can create a cosy atmosphere. Cold, pale beam of light provides better lighting effect and enhanced brightness.


In addition to home lighting, the product also ca be used in the commercial lighting system.




3.5 Inch 5W LED Downlight
Serial Number DL05018-35
Color Temperature 6000K
Input Voltage AC100-240V
Frequency 50~60Hz
Power Factor >0.9
LED Driver Efficiency >88%
Total Lumens >400 Lm
Total Power 5W
Luminous Efficiency >80 lm/W
Color Rendering Index > 75
Viewing Angle 90°
Exterior Color White
Protection Degree IP52
Lifespan >30,000h
Material Aluminum Cover PMMA Lens
Installation Recessed
Lamp Size Ø97mm×19mm
Size of Opening (Suitable Ceiling Thickness 5~25mm) Ø88mm
Net Weight 85g
Carton Size 43.5mm×43.5mm×38mm (H)
Light Quantity per Carton 120 pcs
Gross Weight per Carton 12 kg


2.5 Inch 3W LED Downlight
Serial Number DL03018-25
Color Temperature 6000K
Input Voltage AC100-240V
Frequency 50~60Hz
Power Factor >0.9
LED Driver Efficiency >88%
Total Lumens >240Lm
Total Power 3W
Luminous Efficiency >80 lm/W
Color Rendering Index > 75
Viewing Angle 90°
Exterior Color White
Protection Degree IP52
Lifespan >30,000h
Material Aluminum Cover PMMA Lens
Installation Recessed
Lamp Size Ø72mm×17mm
Size of Opening (Suitable Ceiling Thickness 5~25mm) Ø65mm
Net Weight 45g
Carton Size 43.5mm×43.5mm×38mm (H)
Light Quantity per Carton 160 pcs
Gross Weight per Carton9 kg



Installation Method
Cut a proper opening in the ceiling. Install the LED driver and arrange the wiring. Insert the lamp into the opening and secure both sides of the lamp with spring clips.

Lamp Structure and Luminous
Intensity Distribution Curve Luminous Intensity Distribution Curve


Luminous Intensity Distribution
Curve for 2.5inch Downlight Luminous Intensity Distribution
Curve for 3.5inch Downlight



Established in 2009, Poly-C Energy Company has since been engaged in the manufacture of LED lights. Most of our lights are LED-based, including the downlight, light bulb, spotlight, panel light, ceiling light, PAR lamp, desk lamp, and street lamp.


Related Names
China LED Down Lights | LED Recessed Light | LED Can Lighting


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