LED Round Led Slim Panel Made in China High Quality

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Shanghai
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TT or LC
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3000 pc
Supply Capability:
100000 pc/month

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Product Details

Round Led Slim Panel18W Color Temperature       2700K-3000K             
 Input Voltage(V)   AC 85V -265V     4000K-4500K
 5000K-6500K
 Frequency 50-60Hz Warranty 2years
 Power Factor 0.9 LED Chip Epistar
 Lumens(LM) >1440LM Single Package white box/colour box
 Lumen  Efficacy >80LM/W slim downlight package As per customer
 DriverIsolated driver Certificates CE/RoHs/SAA/SASO/UL
 CRI (Color Rendering Index) ≥80 downlight  beam angle 

120°

 Size225x225x12(mm) Lifespan 30,000hrs
 Cut size205x205mm Material Aluminium + frosted cover

 

 

Detailed Images

 

 

Functions

 

Aging test

FAQ

  1. How fast will my system respond to a power outage?

Our solar inverters typically transfer to battery power in less than 16 milliseconds (less than 1/50th of a second).

  1. What kind of batteries do the systems include?

Our solar backup electric systems use special high-quality electric storage batteries.

  1. How do I install my system?

A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .

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Q:Detailed description of LED bulb lamp
Healthy LED is a green light source. The LED lamp is driven by DC without flicker. Without infrared and ultraviolet components, without radiation pollution, it has high color rendering and has a strong luminous directionality, good dimming performance and no visual error when the color temperature changes
Q:How to identify Ic constant current LED bulb?
The general user how to judge whether the bulb with constant current IC power supply, the general bulb is divided into three kinds, one is the RC driven RC drives are the most simple, because the cost is very low power small bulb and lamp using the scheme of small power LED bulb is often driven by RC, RC driving disadvantage is LED current with voltage fluctuation is changed, the brightness will change, so the resistance capacitance in the price is cheaper and less demanding bulb drive only, one with the IC LED driver, this there is also a constant current power supply, but the precision of constant current IC is not high, this power can only be used in the 220V voltage, the voltage fluctuation of relatively large area will affect the brightness of the LED lamp, and the stability of the power supply is relatively poor, life is better than Relatively short, easy to issue, this power supply is only a three - stage tube and two regulators circuit very...
Q:LED what is the plastic shell of the bulb? What plastic material is better? What do you need to pay attention to?
You should say that the bulb of the bulb, usually PC material.
Q:In a bulb, the ambient temperature of the LED is LED, the temperature of the air in the bulb, or the temperature of the aluminum substrate
The lamp is normal body temperature measurement temperature lamp, lamp heat sink temperature is the key, if the heat do good, heat sink temperature is close to the junction temperature, but the temperature are generally measured lamp pin temperature, plus a rise coefficient estimation of heat sink temperature, so as to estimate. The temperature of the lamp. The temperature of the aluminum substrate and the heat sink is relatively surface, and the superficial and relatively useful temperature depends on the junction temperature, which is related to the life of the LED. So the temperature near the pin or heat sink is more realistic.
Q:Why can't the voice switch control the time of the LED bulb?
The power of LED bulb is much less than that of incandescent lamp, and the control loop and light bulb of simple sound control lamp are connected in series, and the load is different and the time delay is different
Q:Is there any flicker in the LED bulb?
You're right. The strobe is either determined by the driver, the current changes, or the filter doesn't work well
Q:Seeking the production process of LED bulb... Thanks
10 points, Baidu wants to be a LED engineer. LZ is a real budget man
Q:LED bulb w can replace 40W incandescent lamp
D lamp lumen value is ordinary incandescent lamp about 3 times, but LED ball bubble mask transmittance should be based on material, can use 10W or so LED acrylic mask ball bubble instead. Because I received a similar customer complaint, 7W's LED light bulb was replaced with an 20W energy-saving lamp, which was not bright enough.
Q:What material is applied to the glass cover of the LED bulb? Can reach 90% of the light, can not see the inside of the lamp. Who knows, thanks for telling!
Sandblasting can be transparent, light is not dazzling,But will still see the light...
Q:LED can the bulb be used in the bathroom?
of couse Yes, but LED kitchen and toilet light is recommended

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