Dimmable COB LED ceiling light,LED downlight packing in color box
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 20000 pc/month
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FEATURES:
The COB ceiling and down light is made of aluminum, which is refined and delicate with excellent heat dissipation and widespread application.
2. This series ceiling lights are recommended to constant light in monochrome mode, its life span is 50,000 hours.
3. Light shell is made of pure aluminum in advanced CNC technique.
4. Standard stainless spring is applied.
5. Illuminant adjustable Angle is from 0° to 180°.
6. It is an environment friendly lighting resource with high brightness. The built in constant current driver power ensures it's stable performance. It saves 80% electricity than filament lamp, 60% than energy saving lamp.
More type for your choice:
PICTURES:
SCOPE OF APPLICATION:
The ceiling light and down light is applicable to interior illumination in various occasions, such as shopping center, hotel, cybercafés and so on, especially suitable for display lighting of jewelry, clothes and valuables.
Shipping:
1. Shipping by EMS, DHL, UPS, FedEx, sea shipping and air shipping according to customers' requirement;
2. Normal delivery time: 7-10 working days.
Packing: Standard Color Box
Our Services
1. Any questions when using , we always fast replys with the professional methods;
2. All products is tested very good and Packing very strong before delivery;
3. We will arrange the most fast shipping for you and sent the waybill number to you in time.
- Q:Introduction to the working principle of LED ceiling lamp ballast
- Double ballast connection:Two brown lines are connected to the fire line, two blue lines are connected to the zero line, and the remaining two lines (the ground colors of the double ballasts may be the same or the different grounding wires).
- Q:Integrated ceiling is not equipped with embedded lamps, how to install led dome ceiling lamp?
- It is with a hole, it is necessary to put the lamp base fixed tile several eye as well as iron and other materials. The key is to fix it on the keel. If it is only hung on the plate, it is not strong
- Q:Led ceiling lamp is broken. How do you know that the starter is burned or is the LED lamp burning?
- Determine whether the LED ceiling lamp is good or bad, you can measure the LED lamp input power.Method is:1. Turn on the switch, measure the control line and zero line with multimeter. If there is voltage, the light is not bright, the lamp can be basically damaged.2, with the removal method, the tube is installed to other normal work of the lamp.Starter burnout judgement:Lead the line to short starter. If the light is bright, the starter is damaged.
- Q:With a twelve volt transformer and led how to do small beads
- LED lamp transformer for twelve volt, 12V AC voltage transformer rectifier to a DC voltage of 12V, LED series three, three, and then connected in parallel, connected with the current limiting resistor and then connected to the 12V DC power supply.
- Q:LED ceiling light mounted in the living room, with subsection and remote control. The first paragraph (the first switch) all lights are blue (color change);
- Check the switch first. Is there anything wrong with it?
- Q:LED ceiling lamp, why is the light still dark after the power is switched off?. Is this power consumption?
- As long as the light in light, is in power, not just energy let it shine, eventually consume electricity (but very small, that monthly 2-3 degrees)!There are several possibilities for this:First, the switch leakage, that is not completely closed; then you have to switch. How do you decide? - will you remove the connecting line of the switch and do you see the light on one side? If you do not turn on the light, switch is still light. It is the following two;Two, AC line parallel or twisted wire induction, can only let the line alone go, difficult, and endure the recognition of it;Three, a similar, is a built-in indicator light switch, the indicating lamp circuit and electric appliances in series disconnect switch, indicator lights indicating switch position - remove the function of it, solve the problem of dark bright also turn off the switch.
- Q:LED the ceiling light is switched off after the switch is switched off
- A look at the map to know is the electrician error, as a qualified electrician, when installing the lamp, with particular attention to the details of installation, must be fire switch, the zero line of the electrical switch, you only need to put the zero line connected in turn can solve this problem.
- Q:LED ceiling lamp, why is it bright after closing the switch?
- There is still leakage after the switch is switched off, or the switch is switched off by a zero line and a circuit formed by leakage of electricity. According to the actual situation analysis, or let the electrician to see. For reference.
- Q:How does the LED ceiling lamp mix with temperature?
- RGB in panel light is not very good to achieve, the effect is not good..... White and white mix is the most rational
- Q:My LED ceiling lamp is flashing continuously when I open it. What's the reason?
- As a matter of fact, I found the following problems for most of the light bulbs sold online after I applied the power. The quality of the lamp 1. itself, if not found in light weight, internal driving power without spots, you can replace the lamp. 2. itself, the focus drive power is very general! Note is very general, PCB plate production is estimated that mass production is not high, less than ten pieces. Power to the manufacturers standards they are the ideal power, no amount of surplus, not taking into account the drive power consumption, they will use the maximum power of the drive to give you light bead number, therefore, in the case of no driver found burned, can reduce the load. It is to reduce the amount of light. This is when the switch is turned on and the light is turned on. I personally test the drive board components.
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Dimmable COB LED ceiling light,LED downlight packing in color box
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 20000 pc/month
OKorder Service Pledge
OKorder Financial Service
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