• CE SAA cob 30w ceiling led light/led ceiling lighting cutout 150mm System 1
CE SAA cob 30w ceiling led light/led ceiling lighting cutout 150mm

CE SAA cob 30w ceiling led light/led ceiling lighting cutout 150mm

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Qingdao
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TT OR LC
Min Order Qty:
10 pc
Supply Capability:
1000 pc/month

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Most Professional LED Commercial lighting Manufacturer

OEM& ODM& Customization are available   

 

What are the specifications for  led light/led ceiling lighting ?

   Item No Power(±5%)LED chip

  CCT

 (±10%)

CRI(±5%)  lumens(±10%) Beam Angle

Size

(mm)

 Cutout(mm)
DY-CE180SX-C12W12wEpistar 
CREE
CITIZEN
 
3000K-6500K80936lm12°/24°/60°180*130mm150mm
DY-CE180SX-C15W15w
 
Epistar 
CREE
CITIZEN
  3000K-6500K801170lm12°/24°/60° 180*130mm150mm
DY-CE180SX-C20W 20wEpistar 
CREE 
CITIZEN
 
 3000K-6500K801560lm12°/24°/60° 180*130mm 150mm
DY-CE180SX-C24W 24wEpistar 
CREE 
CITIZEN
3000K-6500K 801872lm12°/24°/60°180*130mm150mm
DY-CE180SX-C30W30wEpistar 
CREE
CITIZEN
 
3000K-6500K802340lm12°/24°/60°180*130mm150mm


Q:What's the average luminous current of an ordinary LED lamp string?
If it is parallel, how much is the number of parallel to you, such as your distribution of LED lamp lights inside the 12 series and 8 (0.2W), then use the current is 60X8=480mA
Q:LED lights string broken, how to repair?
Connect the electricity. Can be shorted one by one. It's shining. This is just short of bad beads.
Q:What is the connection distance of the LED light string?Be specific
When the installation must be installed according to the manufacturer's requirements, do not let the LED lamp string overload operation. I use the Zhongshan Greenman, which has detailed instructions, easy connection
Q:Section LED lantern, no controller, can shine principleTwo now reduced brightness string string
LED string:Light emitting diodes, referred to as LED, are made from compounds containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) and so on.
Q:I want to do a string of LED lights that can use batteries. About 55 or so. The lights are 5MM blue. How can I work? Urgent urgent!!
55, it is blue, blue and white as the power is too large, large power consumption, even in parallel connection, the voltage of 3V certainly do not move with the battery, just to be able to provide 4.5V voltage, and three batteries of 5 words for a while no electricity, regulated power supply with advice, use parallel to, from the 3V voltage can be gradually increased, the brightness is just perfect, too high voltage lamp
Q:The color temperature of LED light string
Refers to a standard blackbody heating, the temperature rises to a certain degree when starting from the color red - Orange - red - white - blue, gradually changed, a light source and the blackbody with the same color, we will at the time of the absolute temperature blackbody called the color temperature of the light source.
Q:What are the power connections for the LED light string?
If you do not want to use a power to control each LED lamp string, can switch power to buy a relatively large power for the total power supply, then put all LED light on the input power (all parallel wire size is not enough, can also extend) unified by the total power switch.
Q:Why are there three lines for the controller of the LED light string? What are they?
Common positive (red line +) is the positive pole for each street lampThree road cycling (blue line) this four lines are respectively connected with the four colors of LED tube anode side run. When the positive pole is connected to the common cathode, remember that the resistor must be connected first to connect to the positive electrode of the LED tube. The bright output (white) is the word to make it bright
Q:Example: if I want to do a 40 head low voltage lamp string, do 10 lights, 1 loop, transformer is 150MA, then how can I calculate the resistance? The grid is 60 Hz of China's power grid! Give a formula, and then count the examples. What is it?! Thank you
In general, LED lamps need constant current to drive, and the voltage may be adjusted according to the aging degree of the LED lamp.
Q:Performance and characteristics of LED lamp string
1.LED lamp string can handle perforation lamp string processing;2.LED lights string may through seven colors and full-color controller to achieve colorful jump, gradient, monochrome, full-color, fluttering and other effects.

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