Dimmable LED down light,COB ceiling light adjustable/nonadjustable
- 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 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: LED living room ceiling lamp has sectional dimming and stepless dimming, which is good? What kind of power saving and low energy consumption?
- LED stepless dimming, if the use of TRIAC dimmer, light load efficiency will be very low, only about 10%. If the PWM dimming, the efficiency is very high, even light load can reach 80%
- 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: One of the lights is broken and the whole light is out
- Led ceiling lamps, a lamp is broken, for the parallel circuit, short circuit breaker can not, can. For a series of circuit systems, a short connection makes the light available. However, due to the circuit in this connection, because the LED is short, the current of this road will become larger, the lights will be brighter, but the life is not long, easy to damage. It's better to change the bad one and change it to a good LED.
- Q: LED annular patch ceiling lamp used less than half a year, a few days ago suddenly become very dark, what is the reason, how to solve?
- If it is half a year to gradually darken, that is, the entire lamp materials are low-end, but if suddenly dark, and that is the power problems
- Q: I would like to ask the master to sell LED ceiling lamp, two lines are not divided into FireWire, zero how to connect security?
- The power supply 220V can be divided into FireWire zero line. Connect the positive and negative lines of the LED light.
- Q: what are LED ceiling lamp notes
- Daily cleaning method for dimming LED ceiling lamps as the ceiling lamps hanging in height, lampshade, lamp is easy to break, so, remove the cap, as far as possible with two people; before the demolition, turn off the power first, do not use wet cloth to scrub the holder, prevent leakage. Ceiling lamps lampshade clean ceiling lamps according to the different materials also have shade, different cleaning methods: cloth shade, first with a small vacuum cleaner dust off the surface, then pour some detergent scrub; if the inside is a paper lampshade material, direct use of detergents should be avoided to prevent breakage, wipe with dry cloth it can be cleaned with a soft cloth dipped in toothpaste; frosted glass lampshade, convex and concave dirt with soft cloth wrapped with a toothpick.
- 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: What kind of material does the lampshade of LED ceiling lamp use?
- Acrylic: acrylic, also known as PMMA or sub afterburner, derived from English acrylic (acrylic plastic). The chemical name is polymethyl methacrylate. It is an important plastic polymer with earlier development. It has better transparency, chemical stability and weather resistance.
- Q: Is the LED ceiling lamp good with a magnet or a screw?
- You belong to the LED light plate remodeling series, preferably with magnet, and easy to install
- Q: LED the ceiling light is switched off after the switch is switched off
- The switch of the power switch is wrong. It is estimated that only the zero line has been turned off
Send your message to us
Dimmable LED down light,COB ceiling light adjustable/nonadjustable
- 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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