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10W/20W/30W/50W AC220V AC110V Driverless COB LED Chip
Category :
Electronic and electrical->lighting->lighting
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Product Specification
Model No:
50W AC COB LED Chip
Country
CN
Brand
COB
Packing
10W/20W/30W/50W AC220V AC110V Driverless COB LED Chip
Minimum Order
5
Payment Term
L/C,T/T,Paypal,Western Union
Product Detail
<p>
<strong><span style="font-size:18px;">10W/20W/30W/50W AC220V AC110V Driverless COB LED Chip </span></strong>
</p>
<p>
<strong><span style="font-size:16px;color:#337FE5;"><em>Description:</em></span></strong>
</p>
<p>
50W AC COB LED Chip is really popular in the market. It is used in the LED Flood Light in a large quantity. And many client would inquire this Model about 10w 20w 30w 50w. 10W 20W 30W led board is Ceramics. The 50w LED COB Chip is PCB. You can have a choice. And you will get a really nice Price.
</p>
<p>
<img src="http://i.bosscdn.com/product/28/17/e1/43299391f8ce7bea275b2c18ae.jpg" title="750 50W" alt="750 50W" />
</p>
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</p>
<p>
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</p>
<p>
<table cellpadding="2" cellspacing="0" border="1" bordercolor="#000000" style="color:#333333;font-size:12px;text-align:justify;width:689.6px;background-color:#FFFFFF;">
<tbody>
<tr>
<td colspan="2">
Model NO. AD-COB-50WHV<br />
</td>
</tr>
<tr>
<td>
Wattage <br />
</td>
<td>
50W
</td>
</tr>
<tr>
<td>
Voltage
</td>
<td>
AC 90-130V/200-240V 50/60HZ
</td>
</tr>
<tr>
<td>
Luminance Flux<br />
</td>
<td>
80-100lm/w
</td>
</tr>
<tr>
<td>
THD
</td>
<td>
<10%
</td>
</tr>
<tr>
<td>
Life Time
</td>
<td>
30000 Hours
</td>
</tr>
<tr>
<td>
Housing Size
</td>
<td>
80*45mm
</td>
</tr>
<tr>
<td>
Chip Brand
</td>
<td>
COB
</td>
</tr>
<tr>
<td>
Driver
</td>
<td>
Driverless
</td>
</tr>
<tr>
<td>
CRI
</td>
<td>
>75Ra
</td>
</tr>
<tr>
<td>
CCT
</td>
<td>
2700-6000K(Warm White, Pure White, Cool White)
</td>
</tr>
<tr>
<td>
Beam Angle
</td>
<td>
120<br />
</td>
</tr>
<tr>
<td>
Warranty
</td>
<td>
2 years
</td>
</tr>
<tr>
<td colspan="2">
<p>
Welcome to contact us to know more details of LED Lights.LED TUbe Light,LED Street Light,LED Flood Light,etc.
</p>
</td>
</tr>
</tbody>
</table>
</p>
<p>
<strong><span style="font-size:18px;">Datasheet:</span></strong>
</p>
<p>
<img src="http://i.bosscdn.com/product/cb/2f/07/17ccf56fc5bdf72307d3ada093.jpg" width="750" height="1431" title="50w AC COB LED Chip" alt="50w AC COB LED Chip" /><img src="http://i.bosscdn.com/product/6c/e0/6d/6fc35537d419a83c154cd650e7.jpg" width="750" height="1500" title="AC COB LED Chip" alt="AC COB LED Chip" />
</p>
<p>
<br />
</p>
<p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;font-size:18px;line-height:27px;font-family:inherit;vertical-align:baseline;background-color:#3366FF;color:#FFFFFF;">What is LED Light driverless?</span><br />
<br />
</span><span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">No Driver, actually, it's linear constant current driver with many ICs. We need to put many ICs on the LED Board to ensure the right input voltage and the right input current for the LEDs.</span><span style="font-weight:700;"><br />
<br />
<span style="font-style:inherit;font-weight:inherit;font-size:24px;line-height:36px;font-family:inherit;vertical-align:baseline;color:#FFFFFF;background-color:#3366FF;">Features: </span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-weight:700;"><br />
</span><span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">1) We adopted linear constant current driver that makes the constant current accuracy 3%.</span><br />
<br />
<span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">2) The ICs have over-temperature protection for the lamp.</span><br />
<span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">When the IC driver find the substrate temperature beyond 85 celsius, the lamp power reduces gradually to reduce heat. </span><br />
<span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">It will not turn off the lamp. When the temperature becomes normal, the lCs will stop the reduction of wattage. It really makes the lamp safer and usage longer.</span><br />
<br />
<span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">3) The PCB is high thermal conductive, high insultation coefficient which ensure the wistand voltage is more than AC1500V and also reduce leakage danger.</span><br />
<br />
<span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">That's why the lamp can have better price and better performance, and the LED Lights with IC Driver are a trend!</span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;font-size:24px;line-height:36px;font-family:inherit;vertical-align:baseline;color:#FFFFFF;background-color:#3366FF;">Application:</span></span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<span style="font-weight:700;"><br />
</span><span style="font-style:inherit;font-weight:inherit;font-size:14px;line-height:21px;font-family:inherit;vertical-align:baseline;">AC COB and DOB, use best IC and Resistors, Do not need the traditional Driver.</span>
</p>
<img src="http://i.bosscdn.com/product/94/d2/cd/df5e39c4f19e2047feda0b6fc1.jpg" title="application" alt="application" />
</p>
<p>
<br />
</p>
<p>
<img src="http://i.bosscdn.com/product/2d/d8/52/c57ebe76540d89352fc345e2de.jpg" title="application-2" alt="application-2" />
</p>
<p>
<img src="http://i.bosscdn.com/product/9f/33/97/e7d16498324dcbeb79af79ef71.jpg" title="led highbay light" alt="led highbay light" /><img src="http://i.bosscdn.com/product/df/f9/02/25cae9c6d28cfdfa315181b4c6.jpg" title="osram led high bay light" alt="osram led high bay light" /><img src="http://i.bosscdn.com/product/df/ff/5a/c92ba98d6b33f2be4fd81eef05.jpg" title="LED High bay lights" alt="LED High bay lights" />
</p>
<p>
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</p>
<p>
<strong><span style="font-size:18px;">Our Service:</span></strong>
</p>
<p>
<img src="http://i.bosscdn.com/product/58/e0/4c/ecc04679bddfab56154bcb8c7d.jpg" width="750" height="1000" title="Service" alt="Service" />
</p>
<p>
<strong><span style="font-size:18px;">Certificates:</span></strong>
</p>
<p>
<img src="http://i.bosscdn.com/product/2e/f6/1c/7339aea28972c8af96f7306dc3.jpg" title="750" alt="750" />
</p>
<p>
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</p>
<p>
<em><strong><span style="font-size:18px;">FAQ:</span></strong></em>
</p>
<p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;"><span style="font-weight:700;font-size:14px;">Q1:What is the warranty for your lights?</span></span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;"><span style="font-size:14px;">A1:For the lights,we have </span><span style="font-weight:700;font-size:14px;">3 years warranty</span><span style="font-size:14px;">, some products </span><span style="font-weight:700;font-size:14px;">5 years warranty</span><span style="font-size:14px;">.</span></span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;"><span style="font-weight:700;font-size:14px;">Q2:How do you ensure the quality?</span></span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;"><span style="font-size:14px;">A2: We get </span><span style="font-weight:700;font-size:14px;">three QC processes</span><span style="font-size:14px;">:1.For raw materials;2.During the half of production; 3.Final</span></span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;"><span style="font-size:14px;">QC test one by one after </span><span style="font-weight:700;font-size:14px;">aging 12 hours</span><span style="font-size:14px;">.</span></span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;"><span style="font-weight:700;font-size:14px;">Q3:How to do if any quality problems on your side in the warranty time?</span></span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">A3: First, take pictures or videos as proof and send to us.We will replace new ones for free.</span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;"><span style="font-weight:700;font-size:14px;">Q4:OEM OR ODM accepted?</span></span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">A4:Yes,we can do OEM & ODM,logo on the light or package both are available.</span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;"><span style="font-weight:700;font-size:14px;">Q5: How many days will samples be finished?And how about the mass production?</span></span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">A7: Generally 5-7 days for samples making. The leading time of mass production will depend on</span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">the quantity.</span>
</p>
<p style="font-family:arial;vertical-align:baseline;background-color:#FFFFFF;color:#222222;">
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;"><span style="font-weight:700;font-size:14px;">Q6:What is your trade assurance?</span></span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">A8:100% product quality protection</span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">100% product on time shipment protection</span><br />
<span style="font-style:inherit;font-weight:inherit;line-height:21px;font-family:inherit;vertical-align:baseline;font-size:14px;">100% payment protection for your covered amount</span>
</p>
<p style="font-family:Arial, Helvetica, sans-senif;vertical-align:baseline;color:#333333;">
<em><span style="font-style:inherit;font-weight:inherit;font-size:18px;line-height:27px;font-family:inherit;vertical-align:baseline;"><span style="font-weight:700;"><span style="font-style:inherit;font-weight:inherit;font-size:inherit;line-height:27px;font-family:inherit;vertical-align:baseline;color:#FF0000;">Contact us</span> for more details about price , package, shipping and more disccount.</span></span></em>
</p>
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</p>ledlightinside.com
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