led ceiling light
1.Energy saving High efficiency
2.High power LED 4* 15 W
4.Easy and convenient to install
Factory direct sale recessed led downlights 4x10w
specs of optical
4*15W warm white LED
luminous fluxΦ (lm)
color temperature CCT(K)
color render index(CRI)
beam angle 2θ1/2
optical decay rate (%)
<3% within 3000 hours
service life (Hrs)
specs of electric
100 ~240 Vac
frequency scope (Hz)
input current (mA)
580mA (@ 110Vac)
total consumption (W)
power factor (PF)
starting time (S)
≤1.2 S (@ 110Vac)
specs of structure
hole size 345*345mm
proof class (IP)
for indoor use
-25°C~50°C,10% ~90% R.H.
-40°C~85°C,0% ~95% R.H.
1. High Integrated Luminous Efficiency.
2. High Safety Factor.
3. High power factor,
4. Perfect heat dissipation and long lifespan.
5. Own our independent intellectual property rights.
6. Top-ranking design
Applications: It can be applied to the ceiling of musuem, art gallery, office building, hall, hotel, club, etc.
OEM&ODM customized services.
Fast Order delivery
Two years warranty.
1. Owning a great lab with Millions-valued device.
2. About 80,000 M2 building area.
3. Use COB Technology with inventive patent.
4. Certified by“ISO9001:2000 quality management system” and “ISO14001:2004 environment management system”.
5. Awarded by the E.ON of Grid Access authentication.
- Q:The ceiling light is still flashing after closing
- the ceiling light is still flashing after the flash because the line and zero line connected.
- Q:Ceiling lamp, how to connect the wires?
- Because the dome lamp manufacturer is very many, in many cases the wire color and the standard color have the very big difference. According to the experience can be distinguished in the following ways: firstly the PE line, as long as the color line, are generally PE grounding line
- Q:Ceiling lamp wiring method
- The ceiling lamp wiring method removes the segment inside the lamp without using it.
- Q:Does the strong magnetic ceiling lamp require screws?
- Screws have an important task in industry. As long as there is industry on earth, the function of a screw is always important.
- Q:How big is the size of the ceiling lamp in the living room?
- 15~20 square meters with a ceiling of about 60~70cm in diameter
- Q:What brand of ceiling lamp is good? What brand can you recommend?
- A home products (ceiling lamp) oriented lighting enterprises, no doubt, now is the industry's first brand of light absorption, and the terminal influence is also very good.
- Q:How does the LED ceiling lamp change the light source?
- LED well, the two questions you said is actually a problem. Now the LED ceiling lamps market was chaotic, uneven product quality. To choose good quality, two problems that you said is not the problem. A welltailored LED ceiling lamp, light source and drive are separate, a bad driver can change the driver, can individually change the bad light source.
- Q:How can I choose the ceiling lamp? What are the conventional models?
- Suction power should be mainly lamp size and lamp room in the choice of matching,
- Q:The ceiling lamp in my house is broken. Taobao bought a new LED ceiling lamp. How do I get the line?
- . According to the experience can be distinguished in the following ways: firstly the PE line, as long as the color line, are generally PE grounding line; the heat to find the color line, such as brown, yellow and so on, hot color lines are generally FireWire L; cool lines, such as green, blue, white and so on, is generally zero line N.
- Q:Why does the LED ceiling light affect the TV signal?
- the first stage is the common pulse width modulation (PWM) switching power supply, a low-voltage DC power supply, switching frequency is usually tens of hertz
the company has a good number of high-level R & D and rich production management experienced senior engineer and product designer, in the high-power LED packaging technology is the industry leading level, has been successfully developed and mass production of high-power LED products: mine lighting, street lighting, and home and commercial lighting project - lights, car lights, etc., variety, fashionable. After years of concentrated business, the company is now on the domestic industry rather photoelectric visibility, and keep on getting customer trust and recognition products to the international market began.
1. Manufacturer Overview
|Annual Output Value
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
||3,000 square meters
|No. of Production Lines
|Product Price Range