400w constant voltage12v indoor led power supply with input 170-240v

• 1. Model: 400W LED driver constant voltage model
• 2. Average life span: 50000hours
• 3. Waterproof level:  IP20 level
• 4. Transform efficiency: more than 83%
• 5. Enter the time withstand 300VAC surge for 5 seconds.
• 6. The Voltage design (Voltage current mode).
• 7. Certification:CCC
• 8. Warranty: 2 years
• 9.The use of the AC input.
• 10.Characteristics:  high efficiency, low consumption, energy saving , short circuit; overload, over voltage protection, heat protection. Suitable for LED lighting and moving sign applications.  

 Outer packing (unit:mm)

1.Carton size: 48*27*25cm.

2.Qty: 30pcs packed in one carton.

3.Carton sealing was "H" shaped sealing.

4.The net weight of packing: 19kg.

Founded in 2004, Zhuhai PT Power Technology Co,. Ltd is specialized in manufacturing all kinds of LED power supplies include Constant Current series, Constant Voltage series, Waterproof LED power supply and LED Drivers.The power supplies have been used for LED street light, LED panel lights, LED strips, LED modules, LED flood lights, LED down lights and so on. Currently we've completed technical quality management systems. During the passed ten years, we have become one of the most professional manufacturers in LED Power supply field, and succeed in developing the high efficiency solution for LED Power supply.  We are pleased to get your inquiry and we will come back to you ASAP. For further details, please  log on our website or visit us directly. Thank you!

1. How about the delivery time of products?

A: sample 3-7 days, bulk orders for more than 5 days.

2.Whether to accept small orders or not?

A: Yes, the minimum order quantity is more than 20pcs.

3. After sales service?  

A: Provide two years of quality warranty.

4. Reply to the buyer's inquiries and provide timely quotation? How long?

A: working hours are very timely

(8.30 a.m. - 12:00 p.m.: 1.30 - 5:30)

5.Payment methods?

A: payment to delivery (30% deposit).L/C, T/T

6.Whether to provide OEM/ODM services? OEM/ODM orders / projects to complete the required time?

A: You can provide.

7.What are the certifications?

 A:CCC, CE,  ROHS,  TUV,  FC, SAA and other certification.