2014 Newest Rotable Led Downlight 10W 15W 30W CITIZEN COB
- Loading Port:
- Shunde
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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General Introduction
Led Downlight 15W 2014 Newest
Specifications
Product Name: | led downlight |
Input Voltage: | AC220V 50-60Hz |
LED QTY: | 10W(15W 25W) COB Chip |
Total Power: | 10W(15W 25W) |
Material | aluminum, arcylic plate |
Cut-out diameter | 98mm |
Outside diameter | 105mm |
CRI (color rendering index) | >80 |
Lumen | 800-1000lm (1500lm 2500lm) |
Color Temperatrue: | 2700-7000K, (Warm white, pure white) |
Protected Grade: | IP20 |
Working Temperature: | -40 - +60°C |
Housing color | Black, golden, white |
Life Span: | >50000 hours |
Warranty | 3 years |
Certificate | CE, RoHs |
What is COB?
Chip on Board, or COB, refers to the semiconductor assembly technology where in the microchip or die is directly mou nted on and electrically interconnected to its final circuit board, instead of undergoing traditional assembly or packing as and individual IC.
The elimination of conventional device packaging from COB assemblies simplifies the over all process of designing and manufacturing the product, as well as improves its performance as a result of the shorter interconnection paths.
What is COB advantages?
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.
Main advantages of LED downlight
1. High efficiency and energy-saving compared to conventional fluorescents which are equal bright, and consumes 70-80% less energy.
2. No RF interference, no buzzing noise, no UV radiation.
3. No fluorescent flickering.
4. No hazard of mercury or lead entering the environment.
5. Low power consumption, high intensity, low lumen attenuation.
6. Recessed mounted, maintenance free, easy installation.
7. Solid- state, high shock/ vibration resistant
Installment & Application
1) Make a hole
2) Connet the power driver
3) Push the downlight into hole
4) Put down the spring
Application
1)Illumination lighting for homes, offices, restaurants, hotels, malls, buses, trains, warehouses, parking lots etc.
2)Task lighting for cabinets, cupboards etc in your homes, restaurants, and kitchens or any other places where accent lighting is required.
3)Dispplay lighting for the articles in your stores and shops.
4)Back lighting for square billboards or advertisement boards.
Delivery & Payment
UPS / DHL / EMS / HK EMS / FEDEX / TNT etc. are available.
L/C, T/T etc. Available
After-sales service
All products are guaranteed to use in two years under the right and normal using condition.
Quality warranty is based on correct conservation, assemblage and maintenance . As incorrect usage, and disobeying propduct operation, it's not guaranteed.
To the problem within promised time, we will solve it by repair, substitute accessories or replacement for your option.
Upon exceeding the promised time, there will be material and maintenance fees to be paid by customers.
- Q: The office, sample room, corridor, the most commonly used several LED downlight which is several dimensions, what is power?
- You should use big ones. My home is small, 5W's PL*D005
- Q: LED ceiling lamp and LED downlight what is the difference
- The ground is the vertical light lamp, ceiling lamp is light.
- Q: LED is not only the benefits of downlight what harm?
- LED lamps are not in good order, so the government's attitude is right. Now the LED lamp light is concentrated, contrasting. Environmental protection, without mercury (Hg) and other harmful substances to the environment, will not cause damage to the environment. LED lamp assembly can be easily disassembled, no manufacturers recycling are available through other people recycle. LED does not contain infrared and ultraviolet light, so it does not attract insects. LED downlight is a photoelectric (www.heg-led ) of LED lighting products specializing in the production of a series of novel styles, are sought after by consumers. Specific details, you can understand, and I believe it will be of great help and inspiration to you.
- Q: 7 square feet of aisle to install 3 LED downlight, how much w led downlight
- 5W*3, the key depends on the ceiling elevation.You can use 3 W
- Q: What is the role of LED downlight
- In fact, choose a good day Lantern is a LED lamp energy saving function, ordinary energy-saving lamps should be minimum 5W is generally 11W, a LED lamp bead is 1W, long service life, ordinary energy-saving lamps have radiation, light at 400 nm will produce ultraviolet light is harmful to people, UV will attract insects so the general energy-saving lamp has bugs in the circles above, the LED will not produce ultraviolet
- Q: Led downlight and LED flat lamp that is durable
- This is not comparable. The simplest thing is to see which lights have CCC certification, so that at least in quality will be better.
- Q: How many good color family LED downlight
- Restaurants, bathrooms, balcony and other needs of the brightness in the first place, should be dominated by white, color temperature between 4500-5500k, bedroom, locker room, aisle and so on to warm warm tone mainly, color temperature between 2800-3800k is appropriate
- Q: What brand of downlight is good? Please explain the reason, thank you!
- Value. Of course, a person's life is not all activities, just for money, the pursuit of fashion, to accept new things, but also a way of life!
- Q: What is the size LED downlight
- 2 inches is the opening size, Phi 90 x 100H, 90 is the diameter of the lamp, 100 is high
- 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.
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2014 Newest Rotable Led Downlight 10W 15W 30W CITIZEN COB
- Loading Port:
- Shunde
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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