Product Details

Specifications

3W COB led down lights
1.input voltage:AC85~265v
2. CCT:3000K~6500K optional
3.Bridgelux,Epistar chip
4.3 years warrant

surface mounted led downlight,3w led COB downlight

Parameters:

3W cob led downlight
Item No	OB-DL-COB-3W
Power	3W
Lighting Source	Bridgelux, Epistar ,Cree all available
Input voltage	AC85-265V/DC12V
Diameter/Height	3Inch Down Lights 100*45MM
Cut Diameter	85MM
CCT	Warm white:3500K-4000K Pure White:4500K-5500K Cool White:6000K-7000K
Emitting Color	Warm White/Natural White/Cool White
Material	PC,6063 Aluminum
Control type:	External Constant-Current Driver (MW driver )
Color Temperature	2700-10000K
Luminous Flux	98lm/w
Lighting Beam Angle	>120°Degree.
CRI	≥80
Certification	CE,ROHS, FCC,EMC,LVD
Warranty	3 years
Lifespan	50,000hrs

The COB Led Downlight Feature

1. Input Voltage: 100-240VAC,Wide voltage design, available for whole world use.
2. Appearance: Milk white, the same with housing finish color, creating a mood that is warm and cozy
3. Material: Aluminum alloy and reflective cup .
4. Chips: Apply Epistar chips as light source to insure high luminous flux and conformity light output.
5. Heat dissipation: The multi-fin casting design ensures full heat dissipation.
6. Driver: External driver.
7. Dimmable is availble.

FAQ

1.What is COB ?

Chip-On-Board, or COB, refers to the semiconductor assembly technology wherein the microchip or die is directly mounted on and electrically interconnected to its final circuit board, instead of undergoing traditional assembly or packaging as an individual IC. The elimination of conventional device packaging from COB assemblies simplifies the over-all process of designing and manufacturing the final product, as well as improves its performance as a result of the shorter interconnection paths.

2. What is COB Advantage ?

(1) Reduced space requirements;
(2) Reduced cost;
(3) Better performance due to decreased interconnection lengths and resistances;
(4) Higher reliability due to better heat distribution and a lower number of solder joints;
(5) Shorter time-to-market

Product Details

Applications:

1.Living room, bedroom, kitchen, washroom;
2.School, university, hospital, hotel;
3.Conference,meeting room, show room, showcase;
4.Commercial complexes;
5.Home lighting, commercial shop decorative lighting;
6.Place of entertainment lighting, and the place need supplementary lighting
7.Speciality stores, hotel, bar, cafe, jewelers;
8.Indoor lighting, villa, high-quality hotel, meeting room

Packaging&Shipping

The Advantages of our Company:

1. Quality Product: 11 years LED Light professional manufacturer. The quality of all products must be in control before shipping out. We passed CE and ROHS and other most important certificates.

2. Professional Service: Our Foreign Trade Salesmen can speak fluent English and are proficient in LED Lights. We valued every customer's issue and regard their concerns as our priority.

3. Innovative Technology: We have our own R&D department, Foreign Trade Department and Factory, 456 workers in all, including 15 research staff and 21 Foreign Trade Salesmen. We designed the lights as customers’ requests for many years and won the reputation in this field, which is our remarkable advantage compared with other LED manufactures.

4. Mutual Benefit: The aim of our company is to build long term and mutual benefited business relationship with our partners. We focused on the products' quality and professional service.

Locations:

You are always welcome to visit our Foreign Trade Department and factory. We will show you our best products face to face.

Foreign Trade Department:1101-1103 Room,11F,First Building,No.5158 of Shahe West Road,Xili,Nanshan District,Shenzhen,Guangdong,China.

Factory: Yahua Industrial Park,NO.9,Anlan Road,Guanlan Street,Baoan District,Shenzhen,Guangdong,China.

Tips:

1.Please be careful with your operations for avoiding a dangerous electric shock when touching the wires!

2.Please unplug the main lead before opening the housing

3.Please prevent Lights from fire and shock and please do not expose this apparatus to rain or moisture

4.Please do no try to repair it when the circuit is out of order and send it back to your suppliers as soon as possible.

Welcome!

Thanks for your time. any questions welcom inquiry our led downlight at once!