30000H Waterproof LED Street Lights

50-240W five options LED Street Light Street LED Lighting Outdoor

Quick Details

FUNCTION

1. Aerospace precision aluminum production has strong corrosion ability

2. Integrative fashion design modern, beautiful and simple atmosphere
3. Super thick aluminum material strong air convection design principle super heat dissipation
4. Thick tempered glass lens with high light transmittance and low light loss

5.Easy installation and protection grade IP65 is widely used for outdoor quantification
6.High brightness, environmental protection and energy saving, life span can reach more than 5000h

Scope of application

Landscape lighting, road lighting, street lighting, new rural construction

FEATURE

1. High reliability Especially like the driving power of LED street lamp, it is installed at high altitude, which is inconvenient for maintenance and the cost of maintenance is also large.

2. High efficiency LED is an energy-saving product, and the efficiency of the driving power supply is higher. It is particularly important for the structure where the power supply is installed in the lamp. Because the luminous efficiency of LEDs decreases as the temperature of LEDs increases, the heat dissipation of LEDs is very important. The efficiency of the power supply is high, its power consumption is small, and the heat generated in the lamp is small, which reduces the temperature rise of the lamp. It is beneficial to delay the light decay of LED.

3. High power factor The power factor is the load requirement of the power grid. Generally, there is no mandatory index for electrical appliances under 70 watts. Although the power factor of a single consumer with low power is lower, it has little effect on the power grid, but everyone lights up at night, and the similar loads are too concentrated, which will cause serious pollution to the power grid. For the LED drive power of 30 watts to 40 watts, it is said that in the near future, there may be certain index requirements for power factors.

4. Drive mode There are two types of traffic: one is a constant voltage source for multiple constant current sources, and each constant current source supplies power to each LED separately. In this way, the combination is flexible, all the way LED failure, does not affect the work of other LEDs, but the cost will be slightly higher. The other is direct constant current power supply, LED series or parallel operation. Its advantage is that the cost is a bit lower, but the flexibility is poor, and it is necessary to solve the problem of a certain LED and not affect the operation of other LEDs. These two forms coexist for a period of time. The multi-channel constant current output power supply mode will be better in terms of cost and performance. Perhaps it is the mainstream direction in the future.

5. Surge protection The ability of LED to resist surge is relatively poor, especially the ability to resist reverse voltage. It is also important to strengthen protection in this regard. Some LED lights are installed outdoors, such as LED street lights. Due to the start-off of the grid load and the induction of lightning strikes, various surges will be invaded from the grid system, and some surges will cause damage to the LED. Therefore, the LED drive power must 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 the power supply, it is best to increase the LED temperature negative feedback in the constant current output to prevent the LED temperature from being too high.

7. Protection aspect The lamp is installed outside, the power supply structure should be waterproof and moisture-proof, and the shell should be resistant to sunlight.

8. The life of the driving power supply should be matched with the life of the LED.

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

With the increasing application of LEDs, the performance of LED drive power will be more and more suitable for LED requirements.

FAQ 

Q1. If you are a manufacturer or trading company?

We are professional led light manufacturer , our main items are led light bulbs,  led strip lights.

Q2. Do you have any MOQ for the led bulb lights ?

No MOQ required, sample order is welcomed.

Q3. Can we have our LOGO on the lamp body and gift box ?

Yes, pls consult with our sales for the OEM Process.

Q4. If sample is free ?

It depens on value of lights, if it is really low, only with freight collect.

Q5. Do you provide OEM/ODM servise?

A:We have factories with professional teams focusing on design, engineering, electronics, optics and processing, as well as lighting solutions, so definitely we can provide OEM and ODM services.

Q6.What's the guarantee time for products?

A:Our products are all 2-5 years warranty.