2017 Constant Current 7W 300ma Indoor Panel Light LED Driver 12-24V 7W AC/DC Led Power Supply

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$1.00 - $1.45 / Pieces | 500 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Output Power:
Output Type:
Input Voltage:
100-240Vac, 100-240Vac
Output Frequency:
Output Current:
Output Voltage:
12-24Vac, 12-24V
Input Frequency:
Down Light Driver
50000Hours Ta=25℃
Max.Output Power:
Cooling Method:
National Converction
2 Years
Supply Ability
Supply Ability:
500000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Export standard hard cardboard with anti-moisture polybag

2017 Constant Current 7W 300ma Indoor Panel Light LED Driver 12-24V 7W AC/DC Led Power Supply


Product Description


Isolated Output

Constant Current Output

High Efficiency (Up to 75%)

Active Power Factor Correction

OVP.SCP and Lamp Protection

Plastic Shell

Comply With CE Safety Standard



Application for  Led Driver Transformer

Applied Down Light Driver


Details for Isolated Led Power Supply


Electrical Specifications

Input Voltage100-240Vac

Voltage Range

Input Frequency47-63Hz
Power Factor0.96 @ 220Vac
Input Current0.2A max. @110Vac, 0.15A max. @ 220Vac
Efficiency75%(typ.)220Vac(Full Load)
Output Current Tolerance< ± 3%
Linear Adjustment Rate < ± 3%
Max. Output Power7W
Turn-on Delay Time<1S220Vac


Environment Parameters

Operating Temperature-20 ~ +40
Storage Temperature -20 ~ +80
Operating Humidity10%  ~ 90% RH:No Condensation
Storage Humidity 5 ~ 90% RH
MTBF 50000Hours Ta=25
Cooling methodNatural Converction
Dimension(L × W × H)(mm)72.1 × 35.0 × 20.0


Typeical Model List

ModelLED CurrentLED VoltageEfficiencyPower FactorPower(W max)



Photo Shows for 300mA Led Driver 









Company Information & Certifications


Grosun Technology Co., Ltd. is a professional manufacturer of switching power supply. Our company was founded in 2006, the main products are power adapter, a variety of set-top box power, LED power supply, a variety of modems. Widely used in digital, communications, security, monitoring and other products.

Grosun has advanced automated production equipment, high-precision test equipment, such as 10 Panasonic Mounter, 2 Panasonic AVK automatic Panasonic horizontal plug-in machine, 2 Panasonic RH3 automatic vertical plug-in machine, automatic wave soldering and Reflow welder, 5 switching power supply automatic test system, 10 large aging equipment, electronic loader, high pressure tester, salt spray tester, swing tester, automatic tape machine and so on. As well as a number of high-quality intelligent assembly line, the introduction of international standards of the process. The total annual production capacity of 5 million. Product full load aging rate of 100%, the annual failure rate of less than 0.2%.


Website: www.grosun.net






 Packing & Shipping


Export standard hard cardboard with anti-moisture polybag The customized packaging is acceptable. 3-5 Working days for sample order, 15-25 days for bulk orde



Why Choose GROSUN


1.Fast Reply

We can reply you within 24 hours when your email arrived and we can try our best to solve the proble-m you proposed in emails.


2.Real Factory

We have a real factory based in ShenZhen. we can provide you with a real environment so that yo-u can visit our factory for sure if you are convenient.


3.Long History

Our company founded more than 10 years. We have the best production capacity. We have professio-nal workers , so they can ensure the good quality of the products.


4.Best After Sales

There are best after sales we provided. No matter how many products you purchased and any pro-blem,our company will help you figure it out.


5.Fast Delivery

Our delivery will be very soon after we get your order.


6.Multi-level Quality &Safety Certifications

All of our products meet CER. ERP Level V, VI and with CE,UL/CUL,RoHS,GS(LVD)etc., we are professional in this field.





1.How can I place an order?

Choose product model ----> Confirm order details (power, voltage, current, certification, quantity and packing) ----> Enquiry for quotation ----> Arrange payment ---->Plan for order production ---->Shipping


2.Is it possible to get free sample?

Sampling cost can be returned once bulk order is confirmed. In some case, we can arrange for free sample if freight is collect.


3.What payment methods do you accept?

We accept TT, L/C at sight, Money gram, PayPal, West Union.


4.What is your defective rate?

Quality is our first goal! We adopt many advanced equipment and train workers to ensure product quality. Normally our defective rate is below 100ppm.


5.Where is your factory located? Is it convenient to visit?

Our office and factory is located in Bao’an District, Shenzhen city, which is only about 20 minutes‘drive from the airport. You are always welcome to visit our factory at any time.





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