12W 15W CE TUV Proved Commerical COB LED Downlight
LED Downlights is a type of lighting fixture embedded in the ceiling. It does not destroy the perfect unit of ceiling art because of the installation of the lamp. Its biggest feature is to maintain the overall unity and perfection of the building decoration, with structural advantages. The light source is used to hide the interior of the building decoration, and the LED light source is not exposed and does not irritate the eye skin. What’s cob LED downlight ?
led cob downlights have a cob led installed in them and they use a Lens (reflector) . cob have a single point source of light thus with the use of the reflector this is a directional source of light . thus it is used as a focus spot lighting .
Instroduction on COB LED Downlight : Downlight LED has a variety of different applications in both residential and commercial buildings. Install these energy-efficient fixtures in your bedrooms, bathrooms and living room for increased lighting at a lower price. In commercial applications, these fixtures work best in offices, hallways, conference rooms and for general display lighting. Whether you want a completely new fixture, or if you would rather save some money and retrofit. Ceiling Height on COB LED Downlight :
The higher the ceiling, the further the light source is from the surface you need to illuminate. When using a downlight with a narrower beam angle such as the LED gimbal (40°) downlight, the intensity of the light that hits the floor is greater than if you use a fixed downlight with a wide beam angle (120°). With a wide beam angle, light is dispersed into the air, leaving the surface area darker.
Main advantages of COB LED Downlight : * User-friendly design, three color temperatures are optional * Widely used in various types of lighting such as homes, hotels, shopping malls, hotels, villas, office buildings, etc. *3inch (75mm,12W )4 inch(95mm 15W) Cob led downlights
*Outputwatts 12W,15W for choice
*CRI>92 *Famous brand external LED Driver (Eaglerise,Linkuan ) *Osram chips or Luminum chips *The high quality aluminum body of the light is finely anodized. *Surfacure color : White or Black *Bean angle 15°、24°、36°,excellent Lens *Warranty : 3 Years
|Rated Life||30,000 Hours|
|Input Voltage||100-240V AC,50-60Hz|
|Power Factor (PF)||0.6|
|Luminous Flux||1000 lm||1350m|
|Light Efficacy||83lm/W||90 lm/W|
|Cut Size||75-85mm(3.15 inch)||95-105mm(4inch)|
|Operation Temperature||-20°C ~ +40°C|
|COB chip's Brand||Osram ,Luminum,Cree|
|Net Weight||270 g||400g|
|Package||24 Boxes / Carton|
|* All specifications apply to the fixture assembly as a whole.|
|Due to the slight variations in the testing environment such as differences in ambient temperature or test equipment calibration, specifications are statistical reference values and may not match the actual technical parameters of an individual product.|