SMARTS POWER constant voltage led bulb driver 9W 20W 30w 40w 50w

FOB Reference Price:Get Latest Price
$7.00 - $8.00 / Pieces | 1 Piece/Pieces (Min. Order)
Output Voltage:
Lead Time:
Quantity(Pieces) 1 - 100 101 - 200 >200
Est. Time(days) 3 4 Negotiable
Customized logo (Min. Order: 100 Pieces)
Customized packaging (Min. Order: 100 Pieces)


Graphic customization (Min. Order: 100 Pieces) Less
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Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
Model Number:
Output Power:
Output Type:
Input Voltage:
Output Frequency:
Output Current:
outer case:
Plastic housing
IP rate:
working mode:
constant voltage type
CE, ETL&CETL, ROHS approval
2 years
energy transfer:
net weight:
led driver 20w 220v
Supply Ability
Supply Ability:
30000 Piece/Pieces per Month for 30w constant voltage led driver
Packaging & Delivery
Packaging Details
white box + seaworthy carton packing for SMARTS POWER constant voltage led bulb driver 9W 20W 30w 40w 50w
xiamen Port/ Ningbo Port/ Shenzhen Port etc.
Lead Time :
Quantity(Pieces) 1 - 100 101 - 200 >200
Est. Time(days) 3 4 To be negotiated
Video Description

SMARTS POWER constant voltage led bulb driver 9W 20W 30w 40w 50w

Product Description
12v 50w led driver is a compact solution for powering LED’s. Typically smaller, lighter and less expensive.
The Slim 12v 50w led driver is CE (EMC + LVD) for use in Europe and covered by 2 year manufacturer limited warranty. Auto reset protection in case of lighting overload, open-circuit, short-circuit, over-temperature or over voltage.  Suitable for LED lighting and sign lighting applications.
  • IP44 design for indoor installations
  • Protections:Short circuit/Overload/Over temperature
  • Cooling by free air convection
  • 100% full load burn-in test
  • Suitable for LED lighting
  • Products through CE,RoHS Certification
  • 2 years warranty / 3 years warranty with High PF>0.95
RATED POWER50Watt50Watt  
AC CURRENT(Typ.)0.57A/110VAC, 0.28A/220VAC  
PROTECTIONSHORT CIRCUITProtection type:recovers automatically after condition is removed
OVER CURRENToverload protected@145-160% above peak rating
OVER VOLTAGEProtection type:Shut down o/p voltage,re-power on to removed
ENVIRONMENTWORKING TEMP.-10~+50℃ (Refer to output load derating curve)
WORKING HUMIDITY20~99% RH non-condensing
EMC Test StandardsEN55015;EN61000-3-2;EN61000-3-3;
1.All parameters NOT specially mentoned are measured at 110V,220VAC input,rated load and 25℃ of ambient temperature.
2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel
3.Tolerance:includes set up tolerance,line regulation and load regulation.
Mechanical Specification:
Relative Products


Different series Constant Voltage LED Drivers for your choice~

View details

CE Ultra Thin Series:

Plastic Case/ IP44
12V & 24Vdc 6Watt- 60Watt
2 years warranty
CE(EMC+LVD) approval

High PF


Size for 6w:  98.5*45.8*11.9mm

Size for 15w/ 20w: 127.5*50*12mm

Size for 30w/ 42w: 160*57.6*18.4mm

Size for 50w/ 60w: 185*63.5*22.5mm


View Details


ETL/cETL CE Rohs Series:


Aluminum Case/ IP67


3 years warranty 
12v & 24v 6w - 250w
high PF>0.95 & high effeciency>87% for 96w to 300w

View Details

UL/cUL 277VAC series:

(Junction Box is built with LED Driver)


Aluminum Case/ IP20


7 years warranty

12v & 24v 6w - 250w
high PF>0.95 & high effeciency>87%

View Details

View details

UL/cUL 277VAC series:

(Can be paired with Junction Box)


IP20 and IP67 for indoor and outdoor using


7 years warranty

12v & 24v 6w - 250w
high PF>0.95 & high effeciency>87%
More information, feel free to contact with Miss. Jessica:
-- Skype: sales5smt 
-- hatsapp/Phone/Wechat: +86 13635216739
-- Mail: sales5@   (pls delete the space after @)
Packing and Shipping
  • MOQ: 1 pcs
  • Payment:      
  • Delivery: 7 working days for sample order,12 working days for 500pcs.
  • FOB , EXW and CIF all are available.
  • Shipping freight are quoted under your requests.
  • Loading port: Xiamen
  • Discounts are offered based on large quantities.
  • Price: GET QUOTE


Company Information

Smarts Electronics, the led driver manufacturer located in Quanzhou,has 6 years trade experience in Alibaba.

We have 7 kinds of led drivers or led power supply:

1.Constant Voltage LED Driver;

2.Constant Current LED Driver;

3.Triac CC&CV Dimmable LED Driver

4.0-10v  CC&CV Dimmable LED Driver

5.DALI CC&CV Dimmable LED Driver

6.Power Adapter

7.Switching Power Supply

All of our drivers are got UL/cUL ETL/cETL CE ROHS listed .OEM Welcome.


Our led drivers are widely used for:

1.Indoor LED illuminating lights

2.LED Neon, LED urban Decoration

3.LED Lighting Advertising,LED Display

4.Safety Protection Apparatus

5.Telecommunications, Networks

6.Vehicle Lights, Controller Panels


  Our Market:

Our major markets are in EU & North America,it takes about 85% markets share. view transaction history


factory & equipments view: 






Our Services

What Service we can supply?

  1. All inquiries will be replied within 24 hours

  2.  Professional manufacturer,welcom to visit our website

  3. OEM/ODM avaliable:
    A.Print logo on our product;
    B. Customized specification;
  4. After Sales-Service:
    A. All products will have 100% burn-in test and strictly quality test before shipping;
    B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
  5. High efficiency,long life span,reasonable&competetative price,fast lead time;
  6. We have our engineer team, if you have any question about your LED applications, let us know freely.

Q1. Can I have a sample order for LED Driver?

A: Yes, we welcome sample order to test and check quality. Sample/ Trial order are acceptable.


Q2. What about the lead time?

A: Sample needs 7 days, mass production time needs about 10-12 days. Depends on order quantities.


Q3. Do you have any MOQ limit for LED Driver order?

A: Low MOQ, 1pc for sample checking is available.


Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.


Q5. How to proceed an order for LED Driver?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.


Q6. Is it OK to print my logo on LED Driver product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.


Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-7 years warranty to our products.


Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less 
than 0.02%.
Secondly, during the guarantee period, we will send new LED Driver with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

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