COB LED Down Light High Quality LED Downlight
- Ref Price:
-
$8.86 - 18.03
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pcs pc
- Supply Capability:
- 20000 Pcs Per Month pc/month
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Specification of COB LED Downlight:
| Model | COB 3″ | COB 4″ | COB 6″ | COB 8″ | ||||
| UN-DL-COB-C3-10 | UN-DL-COB-S3-10 | UN-DL-COB-C4-15 | UN-DL-COB-S4-15 | UN-DL-COB-C6-20 | UN-DL-COB-S6-20 | UN-DL-COB-C8-30 | UN-DL-COB-S8-30 | |
| Product Size (mm) | φ125x39 | 116x116x39 | φ158x46 | 152x152x46 | φ188x54 | 180x180x54 | φ234x65 | 226x226x65 |
| Cut line (mm) | φ105±5 | φ140±5 | φ165±5 | φ205±5 | ||||
| Wattage | 10w | 15w | 20w | 30w | ||||
| LED Type | 20x20mil COB | 20x20mil COB | 24x24mil COB | 24x24mil COB | ||||
| LED Qty | 0.25W*56pcs | 0.25W*80pcs | 0.5W*64pcs | 0.5W*90pcs | ||||
| CRI | >80 | >80 | >80 | >80 | ||||
| lumens | 880-960lm | 1320-1440lm | 1760-1920lm | 2640-2880lm | ||||
| Voltage | AC 85-265V | AC 85-265V | AC 85-265V | AC 85-265V | ||||
| PF | >0.9 | >0.9 | >0.95 | >0.95 | ||||
| Beam Angle | 100° | 100° | 100° | 100° | ||||
| wire | VDE 0.5mm2 | VDE 0.5mm2 | VDE 0.5mm2 | VDE 0.5mm2 | ||||
| Dimmable optional | No or Yes | No or Yes | No or Yes | No or Yes | ||||
| Driver optional | Outside or Inside | Outside or Inside | Outside or Inside | Outside or Inside | ||||
Delivery:
Shipping Service | Estimated Delivery Time |
DHL | 2-8 business days |
FedEx | 3-8 business days |
TNT | 2-10 business days |
UPS | 1-7 business days |
EMS | 6-14 business days |
ePacket | 7-12 business days |
China Post Air Mail | 7-15 business days |
China Post SAL | 14-30 business days |
Air freight | 3-10 business days |
By Sea | 30-40 business days |
1. 3-5 business days for Sample Orders; 7-30 business days for Bulk Orders for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
Application of COB LED Downlight:
Apply to hotel, shopping malls etc., can be universally used for decorative lighting of various commercial place.
Apply to office, meeting room, exhibition hall, can be used for interior lighting in the office building.
Apply to residential lighting such as aisle, washroom, corridor, storehouse, etc.
Apply to shop window, painting displaying, artwork performance, etc., can be used for partial close-up lighting.
Apply to cafe, bar etc., can be used for entertainment led down lighting.
About Us
We make for all light sources, lighting products under its own brand of customer, provide support services, provide personalized products and services. To strive for the brand reputation of quality to enhance customer brand in the market. We offer free samples and test work for the customer, on behalf of customers factoryinspection, organize the source of goods, to provide guarantee for the quality of the products.
- Q: LED lamp power off why would light up
- LED lamp power off, will light up, this situation is normal in the 220 electric power supply situation, reason is caused by the distributed capacitance charge discharge line.Because the switch and the lamp is connected with 220V/50Hz AC power supply is normal, directly added to both ends of the lamp, the lamp work light; when closed, switch capacitor and lamp itself and the line is connected to the alternating current of 220V/50Hz, because the distributed capacitance of the charge and discharge can form weak current, the lamp will light.Solution: in the lamp circuit board input end in parallel with a pressure resistance of at least 400V of non-polar capacitor, capacity 0.05 micro method above (if the switch connection is longer, can be appropriately increased).
- Q: The difference between ordinary LED lamp and LED downlight and integration of advantages and disadvantages
- Integrated downlight features:1. strong anti glare than the old lamp;The 2. lamp body adopts integrated design;3. spring elasticity is more suitable for installation;4. new package 2835 beads, can provide high lumen output. Have completed the best quality lamp wafer chip package can provide high brightness output. In many applications, it is very suitable. The design is compatible with the element size, brightness and trust so as to make the design more uniform spot downlight;5. the design of fastener design and opening recognition has been increased in packaging, which improves the reliability of packaging and the convenience of installing holes.
- Q: Excuse me, how to install the LED lamp?
- Lamps shall not be covered by any flammable substanceThe wiring of the lamp should not be close to the radiator, and should be avoided as far as possible
- Q: Led downlight and LED flat lamp that is durable
- The theory is the same is led beads, but life is not long also depends on the heat dissipation effect of the product can solve the product solution that life is relatively a little longer you can see 100 lighting
- Q: How much is the general 15WLED lamp luminous flux.
- Usually around 1200lm. Warm colors will be low, cool colors will be high.
- Q: Excuse me, how many different sizes for LED lamp lumens
- If you want to output LM, we must first choose high light efficiency of the lamp, this problem because there is no explanation for what your power and lamp type lamp, so I can not estimate
- Q: The general living room to Amdo large size of the lamp?
- Now more and more office and family on the use of LED lamp lighting, size depends on the specific size of the size of the living room, the living room, a dozen centimeters can, do not need too much.Because of the more and the applicability of the LED lamp used in indoor lighting more people know, is becoming more and more popular. becauseLED has some other lamps downlight incomparable even other LED lamps can not compare the applicability of indoor lighting LED lamp does not occupy the indoor space in the indoor installation of LED downlight, because hidden lamp, do not use the pressure. Forced feeling, on the contrary will produce a warm effect.So you can choose to install multiple lamp decoration lamp, reduce the pressure of space. A sense of urgency.
- Q: How to judge the quality of LED downlight
- A good LED downlight, design not only to see it the radiator, but also its driver, the core part will have to see it with the chip, which is what we call the LED lamp.
- Q: Home LED lighting downlight is broken, want to change themselves, I would like to ask how to remove ah? Where do you start?
- Waiyan button lights down pull down. Check the lamp plug is not loose. If there is no loosening that is bad (light card lamp bowl is a spring clip). To the store to buy a plug lamp behind the plug on the line (regardless of polarity). When the lamp. After the spring clip like middle pressure can turn the light back to the hole in the ANN.
- Q: Steam more business bathroom bath with what LED lamp?
- Select a special waterproof steam lamp can, general ceiling lamp with more. I hope my answer can help you, I hope to adopt!
Send your message to us
COB LED Down Light High Quality LED Downlight
- Ref Price:
-
$8.86 - 18.03
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pcs pc
- Supply Capability:
- 20000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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