• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Meanwell
  • Model Number: LCM-25DA-1050mA
  • Output Power: 1 - 50W
  • Output Type: Single
  • Input Voltage: 180 ~ 295VAC 254 ~ 417VDC
  • Output Voltage: 6 ~ 24V
  • Output Frequency: 47 ~ 63Hz
  • Output Current: 1050mA

Packaging & Delivery

Packaging Details Meanwell Original Box
Delivery Time 3 Days


25W 1050mA 24V Dali LED Driver
Built-in PFC
Built-in DALI Interface and Push Dimming
3 Years warranty

Meanwell Power Supply LCM-25DA (25W 1050mA) Multiple-Stage Output Current 25W 1050mA 24V Dali LED Driver






RIPPLE & NOISE (max.) Note.2400MVP-P
SETUP,RISE TIME Note.6500ms, 50ms / 230VAC at rated power
HOLD UP TIME(TYP.)30ms/230VAC at rated power
INPUTVOLTAGE RANGE   180 ~ 277VAC  254 ~ 392VDC
POWER FACTOR (Typ.)PF≥0.94/230VAC, PF≥0.91/277VAC at rated power (Please refer to "Power Factor Characteristic" section)
TOTAL HARMONIC DISTORTIONTHD<20% When output loading >=50% at 230VAC input and output loading >=75% at 277VAC input.
EFFICIENCY (Typ.)86%                
AC CURRENT (Typ.) 0.17A/230VAC 0.15A/277VAC
INRUSH CURRENT (Typ.)COLD START 20A(twidth=260μs measured at 50% Ipeak) at 230VAC
PROTECTIONSHORT CIRCUITConstant current limiting, recovers automatically after fault condition is removed
OVER TEMPERATUREShut Down o/p voltage,recovers automatically after temperature goes down
FUNCTIONDIMMINGPlease refer to "Dimming Operation"Section
SYNCHRONIZATIONPlease refer to "Synchronization Operation"Section
ENVIRONMENTWORKING TEMP.-30~+60°C  (Refer to "Derating Curve" section)
WORKING HUMIDITY20~90% RH non-condensing
VIBRATION10~500HZ,2G10min/1cycle,period 60min.each alongX,Y,Zaxes
SAFETY&EMCSAFETY  STANDARDSUL8750,CSA CSS.2 NO.250.0-08,ENEC EN61347-1,EN61347-2-13,EN62384 independent approved
ISOLATIONRESISTANCEI/P-O/P:>100M Ohms / 500VDC / 25°C/ 70%
EMC EMISSIONCompliance to EN55015, EN61000-3-2 Class C(  50% rated power) ; EN61000-3-3
EMS IMMUNITYCompliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61547 light industry level (surge 2KV), criteria A
QTHERSMTBF213.3Khrs min MIL-HDBK-217F(25°C)
PACKING0.17Kg; 72pcs/13.2Kg/1.04CUFT
NOTE1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 °C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3.Please see "DIP switch table".
4.Efficiency is measured at 500mA/80V output set by DIP Switch.
5.Derating may be needed under low input voltages. Please check the static characteristics for more details.
6.No load power consumption<1w is measured at 180-277VAC,with lighting fixture connected and output current dimmed to 0%
7.Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
8.The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.

Technology Data:






1.Q:Are you a factory or trading company?
A:We are a Factory,Distributor and Trading Company.

2.Q:Where is your factory located?How can i visit there?
A:Our factory and office is located in Shenzhen City,China.You can fly to Shenzhen Baoan Airport clients,from home or abroad,are warmly welcome to visit us!

3.Q:How can i get some samples?
A:We are honored to offer you samples.

4.How does your factory do regarding quality control?
A:Quality is priority.We always attach great importance to quality controlling for to the very end.Our factory has gained CE,ROHS,SGS authentication.



1.Payment:T/T.Western Union.MoneyGram.PayPal etc.

2.Delivery Time:3-5 Days.
3.MQQ:10-100 pcs



1.We are distributors and manufacturers in China.

2.Alibaba assessed 3 years Gold Supplier and 10 years of industry experience.
3.Inspected by the inspection Institution of Bureau Veritas Certification.
4.Price is negotiable if you have large quantity demand
5.100% QC inspection Before Shipping.
6.Best Quality & Best Service with Competitive price.
7.Shipping will be the most economical for you and freight cost is informed in advance for your consideration.decision for the shipping terms will be made according to your requirements.


  Send your Inquiry Details in the Below,Click "Send" Now!

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
4 Transactions 7,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $72,000
Learn More