50w Constant Current Led Driver

Product Description

50w Constant Current Led Driver

Our 50W constant current LED driver, model SLG-50C-48A, is engineered for efficient operation within an input range of AC100~277V. This driver is backed by a solid 5-year warranty, underscoring our dedication to delivering quality and reliability. With nearly 20 years of experience in LED driver manufacturing, we have the expertise to provide customized solutions that meet the unique needs of our clients. Our products are widely trusted and used across Europe, America, Asia, Australia, and other regions worldwide. We look forward to establishing a long-term partnership with you as your reliable LED driver supplier in China.

Product Introduction of the 50w Constant Current Led Driver

The 50W constant current led driver (Model: SLG-50C-48A) occupies an important position in the lighting field with its excellent performance and reliability. 50W constant current led driverIt has a high-efficiency power conversion capacity to ensure the full utilization of electric energy and reduce energy waste. The wide voltage input range AC100~277V enables it to adapt to different power supply environments, enhancing the flexibility of applications. The constant current output characteristics ensure the brightness consistency and life extension of LED lamps, avoiding the adverse effects of current fluctuations. In addition, 50W LED constant current drivers usually have a high power factor of >0.95, effectively reducing harmonics in the grid and improving power quality. Built-in protection features, such as over temperature protection and short circuit protection, further improve the safety and reliability of the system. Dimming function support, so that lighting can be flexibly adjusted according to environmental requirements, improve the lighting effect at the same time, but also achieve energy saving. The high protection level design enables it to adapt to a variety of harsh environments, whether indoor or outdoor can work stably. Long life and low maintenance costs are also significant advantages, reducing the frequency of replacement and reducing long-term operating costs. In short, the 50W LED constant current drive provides the ideal solution for modern lighting with its high efficiency, stability, safety and flexibility.

50w Constant Current Led Driver

Product Parameter (Specification) of 50w Constant Current Led Driver

SPECIFICATION：

MODEL

SLG-50C-30A

SLG-50C-36A

SLG-50C-42A

SLG-50C-48A

SLG-50C-54A

INPUT

VOLTAGE RANGE

100-305VAC

FREQUENCY RANGE

47-63Hz

POWER FACTOR

PF≥0.98/100VAC, PF≥0.95/220VAC, PF≥0.92/277VAC @full load

EFFICIENCY

88.30%

88.60%

89.50%

89.80%

AC CURRENT

0.5A/ 115VAC / 0.24A1 230VAC / 0.2A1277VAC

INRUSH CURRENT

25Amax.@Full Load,230VAC,Cold Start

CIRCUIT BREAKER

2 units (circuit breaker of type B) / 3 units (circuit breaker of type C) at 230VAC

LEAKAGE CURRENT

<0.75mA / 277VAC

OUTPUT

Output Voltage

24-30VDC

30-36VDC

36-42VDC

42-48VDC

48-54VDC

Output Current

1-1.5A

0.7-1.1A

Current Accuracy

Less than or equal to 5.0% max. @rated current

Line Regulation

±3%

Load Regulation

Less than or equal to 5% @Full Load,90-264VAC

Hold-up Tine

10Ms Min

Ripple & Noise(max)Note.2

20% (Pk-Pk)

PROTECTION

Over Load Protection

Protection type: Auto recovery

Over Voltage Protection

Protection type: Auto recovery

Short circuit Protection

Protection type: Hiccup, Auto recovery

OVER TEMPERATURE

Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP

Ta=-40℃…+90℃(Refer to output load derating curve)

MAX. CASE TEMP

Tc=+90℃

WORKING HUMIDITY

20~95% RH non-condensing

STORAGE TEMP

0-25℃…+80℃

Humidity

20-90%RH

Life Time

30000Hrs@Full Load,230VAC,Tc=75℃

VIBRATION

10-500Hz,2G10min./1cycle,60min.eachalongX,Y,Zaxes

Product Details of 50w Constant Current Led Driver

SLG-50C Dimenison

Equipment & instruments

Production Process

Product Applications of 50w Constant Current Led Driver

LED Constant Current Driver Applications

Product Packaging and Shipping

50w Constant Current Led Driver has a strong packaging design, it will not be worn or broken during transportation, which can ensure the product reach your hand safely.

Container Loading&Shipment

Installation Precautions:

1. Please follow the correct input voltage range for installation;

2. Make sure AC input line, DC output line, DIM signal line connect correctly.

FAQ

1.Are you a factory or trading company?
We are a factory, we provide ODM& OEM services.
2.What is your main product line is made?
We mainly produce constant current led driver ,constant voltage led driver, and dimmable led driver.

3. You have the ability to do independent research and development?
The core members of our engineering department have 12-18 years in the LED field, who can give more professional and reliable advice and solution and we have the R&D ability to make our products competitive. We also collect regularly customer feedback, products improvement and new product requirement. We also hold monthly new product launches.
4. What certificates you have?
UL, ENEC, TUV, CE, RoHS, CB, SAA, KC, PSE, BIS and CCC certifications etc.
5.What is your production capacity?
5,0000-10,000pcs per month
6.What is the warranty?
Most of our products are 5 years warranty.
7.How about the delivery time ?
Delivery time for sample:3-5days after get your samples request and samples charge.
Delivery time for mass production: 10-18days after order confirmed after receiving buyer's deposit
8.How do you handle defects?
1/1 replacement of defects within the warranty period.
9.How about the Package & Product design?
Based on factory original box,original design on product with neutral laser and label,original package for export carton.If need your mark on products or packing, please tell us, we can do it for you.