High PF 50W LED Driver , Constant Voltage , GS CB CE Approval, For
1.Fireproof environmental protection PC plastic cover
2.Work with leading edge and trailing edge TRAIC dimmers
3.Built-in Passive PFC function
4.Dimming range from 0-100%, noise free, flicker free
5.Cooling be free air convection
6.Suitable for indoor LED lighting applications
7.100%full load burn-in test for more than 24hours
8.CE & SAA certifications
|1, Two years warranty|
|2, 100% full load aging test|
|3, Small size is easy to intalling|
|4, High power factor correction is greater than 90%|
|5, Meet to safety standard and EMC CE GS TUV|
|6, Wide input voltage suitable for all the countries|
|7, Own designing team for new products development|
|Model NO.||Input Voltage||Power Factor||Efficiency||Constant Current||Constant Voltage||Accuracy Rate||Operating Volt. Range||Max Output Volt. (No load)||Rated Power||Ta||Tc|
|Over Current Protection||Over Load Protection|
|Over Voltage Protection||Short Circuit Protection|
|Working Temp||-20~40℃ refer to output load deration curve||Working Humidity||20~95% RH-nondensing|
|Storage Temp/Humidity||-40~+85℃, 10~95% RH||Temp. Coefficient||±0.3% (0~·50℃)|
We have lots years’ experience in designing, developing, producing
and marketing power supplies, adapters, USB charger, led drives,
poe adapters, and switching power supplies,etc.
Our experienced and committed R&D team follows the pace quickly
to meet your various requirements, and can customize according to
We have been strictly following ISO9001 & ISO14001 quality
management systems & ERP system.
Our 24-hour sales service and quality checking department can solve
your problem as soon as possible to maximize your benefit.
Diffenrent dilivery methods are available, such as sea shipment,
airline, expresses such as UPS, DHL, FEDEX, TNT, etc.
1. Are you a trading company or factory?
We are factory in Shenzhen. Our headquarter is in Hongkong.
1. Do you provide samples?
Yes, free samples are provided while you pay the freight. Usually
delivered by express like Fedex, UPS, DHL, TNT, EMS, etc.
3. What’s your MOQ?
Our MOQ is 1000pcs, but for the first order, there is no MOQ.
4. How long is the lead time?
It takes about 15-15 working days to proceed mass production. For
samples, it’s usually in a week.
5. What’s your payment term and shipping term?
Advanced T/T & FOB Shenzhen/HK
6. How long is the warranty?
It’s One year. During this period, if you encounter any problem,
pls feel free to contact us. Our sales team, QC and R&D
department will make every effort to meet your demand.
Your inquiry and mail will be quickly responded. Suppose you have
no ideas on choosing the right power supply, please do not hesitate
to contact us: email@example.com