DALI dimming DC 20-40v 1050ma 42w constant current led driver for led bulb

DALI dimming 20-40v 1050ma 42w constant current led driver for led bulb Product Description  Specifications:
AC-DC DALI Dimmable LED Driver wide input volt and freq: 100-265vAC /47~63Hz Ambient temp.:-20 degree~40 degree  @ full load Efficiency > 88% PF>0.90 size:   180*60*34  mm waterproof rate:  IP40 packing: 20pcs/ctn Vi=110/220V THD:<10% 3 years warranty   Isolated Designing solution  Product Features:
1.Universal AC input (100~265V)
2.Protections: Short circuit/Overload/Over voltage/Over temp.
3.Built-in active PFC function
5.designing standard: Ul1310 Class 2 power unit
6.Cooling by nature
7.Suitable for dry location
8.Suitable for LED lighting and moving sign applications
9.Follow the global lighting safety regulations
 
Environment parameter:
1. Working temperature:-40 -80°C
2. Store temperature:-40 -85°C
3. Working humidity:10-90%
4. Lifespan:(MTBF)50,000 hours
5. Case machine specifications
6. Case: plastic case
 
Safety :
Safety Standards : IEC 61347 –2–11 , IEC 61347 –1 , IEC 60529 Withstand Voltage : I/P-O/P: 3000KVAC Isolation Resistance : I/P-O/P:100M Ohms/500VDC  
Product parameters:

Model	Input  voltage(AC V)	Working Frequency (Hz)	Output   Voltage (DC V)	Output  Current (DC mA)	Output  Power (DC W)	Certificate	Warranty	Protection
SMT-120-0350CM	100-265V	50/60Hz	60-120V	350mA	42W	CE,UL/cUL, RoHS	3 years  warranty	IP40
SMT-100-0500CM	100-265V	50/60Hz	45-100V	500mA	50W	CE,UL/cUL, RoHS	3 years  warranty	IP40
SMT-065-0700CM	100-265V	50/60Hz	30-65V	700mA	45W	CE,UL/cUL, RoHS	3 years  warranty	IP67
SMT-050-0900CM	100-265V	50/60Hz	20-50V	900mA	45W	CE,UL/cUL, RoHS	3 years  warranty	IP40
SMT-040-1050CM	100-265V	50/60Hz	20-40V	1050mA	42W	CE,UL/cUL, RoHS	3 years  warranty	IP40
SMT-035-1200CM	100-265V	50/60Hz	15-35V	1200mA	42W	CE,UL/cUL, RoHS	3 years  warranty	IP40
SMT-035-1400CM	100-265V	50/60Hz	20-35V	1400mA	49W	CE,UL/cUL, RoHS	3 years  warranty	IP40

 
 
Applications: 
Our products are widely used in various industries, such as
indoor/outdoor LED illuminating lights,  LED Neon,  LED urban Decoration LED Lighting Advertising,  LED Display,  Safety Protection Apparatus,  Telecommunications,  Networks,  Vehicle Lights, Controller Panels, etc.  DALI dimming 20-40v 1050ma 42w constant current led driver for led bulb

 

Related products Hot saling triac dimmable constant voltage led drivers :
 

Pictures	Model Number	output	Dimension
	SMT-012-012VT / SMT-024-012VT	12V  @1A    12W / 24V  @0.5A 12W	155*54*20mm  (L*W*H)
	SMT-012-048VT / SMT-024-048VT	12V  @4A     48W / 24V  @2A     48W	178*61*24mm (L*W*H)
	SMT-012-060VT / SMT-024-060VT	12V  @5A     60W / 24V  @2.5A  60W	180*60*34mm (L*W*H)
All of our dimmable led drivers are paried with ETL listed Junction boxes:
All above LED drivers meet spec and features as bellow: No load limitation PWM out 0-100% dimming range Input: 100~130v / 170-265vAC / 47-63Hz Waterproof rate:Aluminum  ip67 Working mode: constant voltage Output type:single output  Dimming mode: triac /phase cut /leading edge dimming. Efficiency: 84%   pf:0.8 Warranty: 3 years warranty Protections:Short circulit/Over load/over voltage/over temp. Conforms to UL 1310 class 2 standard. ETL/cETL, FCC, CE(EMC+LVD),ROHS approval.  (ETL file# 5005044)

Company Information Quanzhou Smarts Electronic & Technology Co.,Ltd                                                                                
 
1).  Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.

   
2).  Most of our products are approved with UL/CE/Rohs approval, our ULfile#E365202.

     
3).  We give 3 years warranty

    
4).  We accept trial orders begining.. 
   
5). We  have an area of 2000 square meters factory,  about 300-500 production staff. ..
 
Website:   

certifications:                                                                                                                                                                                              
CE, UL/CUL, ETL,FCC, ROHS approval.

our market                                                                                                                                                       
Our major markets are in EU & North America,it takes about 70% markets share. view  transaction history
                                 

                        
factory & equipments view:                                                 

  Packaging & Shipping packaging & shipping                                                                                                                   
inner box-white box + outer carton- standard exporting carton for packing

  Our Services Our service                                                                 
We are UL/cUL audited LED drivers/power supplies enterprise in China. Alibaba assessed 6 years Gold Supplier and more than 10 years LED industrial experience. it will guarantee your order 100% safe. Price is negotiable if you have large quantity demand. 100% QC inspection Before Shipping. Best Quality & Best Service with Competitive price. 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. Samples will be ready within 7 working days. We have our engineer team, if you have any question about your LED applications, let us know freely,we will give you the best solution. Our trade manager is online 12 hours. and we will reply your inquiry within 8 hours. OEM design & OEM packing welcom. Samples will be ready within 7 working days. FAQ FAQ                                                                  
Q1.            What's type power supply do you have?
Answer:    We specialized in constant voltage & current LED drivers, 010v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters.
 
Q2.             What's shipping mode can we choose?
Answer:    1.FedEx/DHL/UPS/TNT/Express for samples; 2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving; 3. Customers specifying freight forwarders or negotiable shipping method.
 
Q3.             What's the MOQ?
Answer:     Our MOQ is 500pcs, but we accept your trail order/small order, no problem.
 
Q4.            What can you do if the product is broken?
Answer:    We promise to replace new ones to you if there is any defective happen during the warranty period, but we need pictures or video to prove the defective comes from our quality problem.
 
Q5.            How about the protection of product?
Answer:    Most of our products have protection of short circuit. overload,over voltage, over current and reserve polarity. About the specific product, please consult our salesstuff.
 
Q6.            How about the transportation?
Answer:    For small order,express will be best.And for bulk order,sea ship way is best but take much time. For urgent orders,we suggest via air to airport plus our ship partner send to your door. We will cooperate with your choice.
 
Q7.             What's the Payment do you have?
Answer:     To assure you the maximum comfort and satisfaction, Currently, you can pay via T/T, L/C, WESTERN UNION, PAYPAL. More payment options will be added in the near future.
Send your detailed inquiry bellow for professional & prompt reply,
Click "  send  " now!
 

Grupo de Produto : DALI Dimmable LED Driver > Excitador constante do diodo emissor de luz da corrente de DALI Dimmable