50A 12V 600W Power Supply Waterproof LED Driver Buried Light Box

Product Specification

Waterproof LED Driver 12V 600W 50A Light Module Buried Light Box LED Power Supply

Quick Detail:

• Waterproof type 
• AC/DC switching 12V 600W 50A single-switch LED driver
• AC input voltage: 170-250V
• 1600V High voltage test, full loading test and old aging test
• Constant voltage driver apply for outdoors LED light strip, light box
• IP67 grade
• CE, ETL approvals
• 3 Years Warranty
• Size: 290*102*35mm 
• Weight: 2200g

Description:

We have IP67 Waterproof series two types--engineering type and ultra thin type, Widely used in LED industrial project, communications power, aerospace, industrial control systems, post communications, medical equipment and other industrial and commercial fields. All the products adopt PWM high-frequency pulse width modulation technology, mature standardized production, strict 100% load-carrying aging, high and low voltage impact experiments and complete test records for development & production of LED driver through strictly quality control system and highly responsible attitude, thus have a good quality feedback during application.

Eengineerinbg type waterproof led drivers mainly include 12V and 24V series with 20W, 30W, 40W,50W, 60W,80W,100W,120W,150W, 200W,

250W, 300W,400W, 450W, 500W, 550W, 600W.

Mainly for LED spotlights, LED light strips, LED street lamps, LED light box, LED module light , LED signboard light, LED bulbs, LED buried lights, LED sky lights, LED flat lights, LED wall washing lights and other LED lamps to provide driving capacity. The most important feature is that it is waterproof and can be used outdoors without fear of rain, fog, direct sunlight and other harsh environments.

Specifications:

Notices:

1. Input voltage should be within the specified voltage range (for examples: input voltage 220VAC).

2. Prohibited to be used in the high temperature environment, power port is the thermal vents, wind 50CM range, please do not place other objects, make sure that the power should have good thermal dissipation space environment.

3. Prohibited to install power supply in the presence of flammable materials (such as wood products, flammable plastic, etc), to stay away from petrol stations or where prohibited Fireworks.

4. Power supply have built-in short circuit protection function, when output short circuit, the power will automatically enter the status. Power off after 1 minute and then power on.

5. Before power, check that the line voltage is compatible with the operating voltage with multimeter (voltage: 220VAC) recognized before it can be closed.

6. Power firm installed vertically (vertically in a place easy to wire the power supply, cover to cover, to be water proof)

Engineering type IP67 LED drivers 12V/24V related models list:

Applications:

Mainly for LED spotlights, LED light strips, LED street lamps, LED light box, LED module light , LED signboard light, LED bulbs, LED buried lights, LED sky lights, LED flat lights, LED wall washing lights and other LED lamps to provide driving capacity. The most important feature is that it is waterproof and can be used outdoors without fear of rain, fog, direct sunlight and other harsh environments.

LED Driver Main features

1. High reliability.

especially like the drive power of LED street lamps, installed in the air, maintenance is not convenient, maintenance costs are also large

2. High efficiency.

LED is energy saving products, driving power efficiency to be high. It is particularly important for the structure of the power supply installed in the lamps and lanterns. Because the luminous efficiency of leds decreases as the LED temperature increases, the heat dissipation of leds is very important. The efficiency of the power supply is high, its consumption power is small, and the heat emitted in the lamps and lanterns is small, which reduces the temperature rise of the lamps and lanterns. It is beneficial to delay the light decay of LED.

3. High power factor.

The power factor is the load requirement of the grid. General 70 watts below the use of electrical appliances, no mandatory indicators. Although the power factor of a single appliance with small power is low, it has little impact on the power grid, but at night when everyone lights up, the same load is too concentrated, it will produce more serious pollution to the power grid. For 30 watts ~40 watts LED drive power supply, it is said that in the near future, there may be a certain index requirement on the power factor.

4. Two kinds of driving methods.

one is a constant voltage source for multiple constant current sources, each constant current source for each LED power supply. In this way, the combination is flexible, one LED failure, does not affect the work of other LED, but the cost will be slightly higher. The other is direct constant current power supply, LED series or parallel operation. It has the advantage of low cost, but poor flexibility, but also to solve a LED failure, does not affect the operation of other LED problems. These two forms coexist for a period of time. Multichannel constant-current output power supply is better in cost and performance. It may be the mainstream direction.

5. Surge protection.

LED anti-surge ability is relatively poor, especially anti-reverse voltage ability. It is also important to strengthen this protection. Some LED lights are installed outdoors, such as LED street lamps. Due to grid load throwing and lightning sensing, various surges can enter from the grid system, some of which can cause LED damage. Therefore, the LED driving power supply should have the ability to suppress the intrusion of the surge and protect the LED from being damaged.

6. Protection function.

In addition to the conventional protection function of power supply, it is best to add LED temperature negative feedback in the constant current output to prevent LED temperature from being too high.

7. Protections.

External installation of lamps, power structure to waterproof, moisture-proof, shell to sun.

8. The life of the driving power supply should match the life of the LED.

9. To meet the requirements of safety regulations and electromagnetic compatibility.

LED Driver Classification

1. It can be divided into two categories according to the driving mode

(1) Constant current

A. Constant current drive circuit output current is constant, and the output DC voltage with the load resistance value is different in a certain range of changes, load resistance value is small, the output voltage is low, load resistance value is larger, the output voltage is higher;

B. Constant current circuit is not afraid of short circuit of load, but it is strictly prohibited to completely open the load.

C. Constant current drive circuit to drive LED is relatively ideal, but relatively high price.

D. Attention should be paid to the maximum current and voltage used, which limits the number of led used;

(2) Constant voltage

A. When the parameters of the voltage regulator circuit are determined, the output voltage is fixed, while the output current changes with the increase or decrease of the load;

B. Voltage regulating circuit is not afraid of open load, but it is strictly prohibited to short circuit the load completely.

C. Drive the LED with a voltage regulator drive circuit, and an appropriate resistance should be added to each series to make each series of LED display brightness average;

D. Brightness will be affected by voltage changes resulting from rectification.