40W Dimmable Constant Current LED Switching Power Supply with Surge Protection

Product Description

40W Dimmable Constant Current LED Switching Power Supply With Surge Protection
Item: LG-40MAPower: 40WApplication: Flood light, Stage light and Area lightCertificates: UL ClassP, TUV, CCC, CE5 Years Warranty
Constant current mode Isolated power supply with plastic case Build in protection function of short circuit, over current, over voltage and over temperature With 1-10v dimming function Build-in 3-in-1, intelligent time isolated dimming function ( dim off or not ) With auxilliary power +12V ( optional )
Features of 40W Dimmable Constant Current LED Switching Power Supply With Surge Protection Efficiency up to 88% Isolated Dimming(Optional): 0-10V, PWM, Resistor IP65 Protections: SCP/OCP/OVP/OTP Surge Protection: L-N: 2kV Operation temperature: -40~+60

Specification of 40W Dimmable Constant Current LED Switching Power Supply

Model	AC Input Range	DC Output Range	Output Current	Output Power
LG-40M023A	(100-277)Vac	(11-23)Vdc	(1.5-1.95)A	40W
LG-40M033A	(100-277)Vac	(20-33)Vdc	(2.2-1.3)A	40W
LG-40M054A	(100-277)Vac	(33-54)Vdc	(0.65-0.83)A	40W

Size of 40W Dimmable Constant Current LED Switching Power Supply With Surge Protection

Dimming Character Curve (Optional): PWM and 0-10V Dimming Character Curve	Output Load Vs. Ambient Temperature Curve

Approvals and Certificates: UL TUV CCC CB CE RoHS ISO9001

Lighting Application with LED Drivers or LED Power Supplies
Our LED drivers or LED power supplies always meet your requirements of widely application for home lighting, street lighting business lighting and industrial lighting etc.

For Business Lighting, Industrial Lighting, Street Lighting, Outdoor Lighting

For Home Lighting Solution

Accent Lighting Advertisement Signs Back Lighting Amusement Park Lighting Bar and Restaurant Lighting Classroom Lighting Display Cases (Showroom) Lighting Emergency Lighting Emergency Hallway Lighting Exterior Lighting Garden Lighting Guest Room Lighting Hotel Lighting Industrial Lighting Library Lighting Lobby Lighting Meeting Room Lighting Museum Lighting Office Lighting Outdoor Lighting Perimeter (Counter) Lighting Restaurant Lighting School Lighting Shopping Mall Lighting Square Lighting Street Lighting Store Lighting Supermarket Lighting Task (Workstat) Lighting Theater Lighting Workshop Lighting Warehouse Lighting

Bathroom Lighting Bedroom Lighting Closet Lighting Dining Room Lighting Living Room Lighting Kithchen Lighting Study Room Lighting

R&D, Testing Equipment and Quality Control
The company has a first-class R & D team, manufacturing team, and first-class TÜV Rheinland authorized laboratory and includes a series of the complete product development process, quality control, verification equipment and procedures for LED drivers or LED power supplies.
We can perform the following test for constant current LED Drivers and comstant voltage LED power supplies: temperature test, surge test, component performance test, emc test, relibility test, ate full function test, auto potting line, intelligent aging equipment.
Factory and Workshop
Since the company was founded, in the past years, our company has made continuous development and innovation, and has successively won the honorary titles of Zhejiang famous trademark and provincial famous brand, a national high-tech enterprise, etc., and enjoys high popularity and brand influence in the field of lighting rectifier. Our company has always focused its development on becoming a world-class supplier of LED drive power solutions, aiming to become a leading international company combining R & D and production to provide customers with diversified solutions. Our company's main customers are all over the world, such as the United States, Canada, Europe, Japan and South Korea, South America, Southeast Asia and the Middle East. Besides, it cooperates with many domestic central enterprises, state-owned enterprises and large listed companies in the lighting industry to provide them with urban intelligent street lamps, landscape lamps, electrical technology and product supply. The company has been well received by customers at home and abroad.
Because of our superior geographical location, we can enjoy very convenient logistics transportation, get all the components we need in just a few hours, and provide first-class solutions and samples within one week. This convenience dramatically improves the efficiency of customer service and reduces customer development and procurement costs. The central managers of the company are experts from listed companies of some well-known brands, who have a significant influence on the power lighting industry. In addition, the company has a first-class R & D team, manufacturing team, and first-class TÜV Rheinland authorized laboratory and includes a series of the complete product development process, quality control, verification equipment and procedures. At present, the company has become the first choice of products and R & D of many famous lighting companies at home and abroad.
In the future, we will always insist on ensuring excellent product quality, developing more and newer products to meet the needs of the market, leading the development trend of the industry, and providing timely and comprehensive customer service. Work with customers to create a win-win industrial cooperation platform to form first-class competitiveness!
Packaging & Shipping

Shanghai seaport and Ningbo seaport are all available. Ningbo seaport is second seaport in China, with very convenient transporation from our factory to the Ningbo seaport.

FAQs 1. Are you a factory or a trade company? We have been professional manufacturer of LED drivers. OEM & ODM is available, such as watts, output current/voltage, length/plug of cable, label ... 2. Do you have MOQ requirement? No MOQ. We would like to offer samples for customer to test first. 3. Shipping time We always have materials in Stock, the delivery time is very short. Regarding to the samples, we have samples and materials in stock.. Samples: 1-3 days, big order: 5-10days 4. Service We have a professional service team to solve all the questions and problems. No worry about the after-sales service. 5. How about your R&D capability? We have professional engineers for cetificates and research & development. 6. Can I buy the products with my own logo? Sure. OEM/ODM is available. 7. Can you quote CIF price of LED power drivers? Yes, we can, But need you provide destination port or your detailed address when asking CIF prices. 8. Is there any discount for large qty? We provide discount based on the qty and can also bear the freight cost.

We are a leading factory for distributor, importer, supplier and wholesaler, focus on making high quality LED drivers or LED power supplies in Ningbo China. Contact us now.

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