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  • Delight Eco Energy Supplies Co., Ltd.

  •  [Jiangsu,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , East Europe , Europe , North Europe , West Europe , Middle East
  • Exporter:71% - 80%
  • Certs:ISO14001, ISO9001, OHSAS18001, CCC, CE, EMC, FCC, RoHS
  • Description:Charge Controller Sizing,Mppt Charge Controller Ebay,Mppt Charge Controller Wiki
 Delight Eco Energy Supplies Co., Ltd.

Delight Eco Energy Supplies Co., Ltd.

Charge Controller Sizing,Mppt Charge Controller Ebay,Mppt Charge Controller Wiki

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Home > Products > Controller > Solar Street Light Controller > DELIGHT Mppt Solar Charge Controller Amazon
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DELIGHT Mppt Solar Charge Controller Amazon

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Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Terms of Trade: FOB,CFR,CIF,FCA,CPT
Min. Order: 1
Delivery Time: 10
Basic Info
Model No.:DE-ACS
Application: Charger Controller, Lighting Controller
Rated Voltage: 12V
Key Word: Solar Street Light Controller
Rated Charge Current: 10A
System Voltage: 12V/24V
Solar PV Input Voltage: <50VDC
Solar PV Power: 180W/12V; 360W/24V
Max. Output Power: 25W/12V; 50W/24V
Waterproof: IP67
Control: PWM Charge Mode
Connector: MC4
Additional Info
Packaging: Export standard carton with foam inside for tough handling and long-distance ocean transport
Productivity: 1000 Units/Month for Solar LED
Transportation: Ocean,Land,Air
Place of Origin: Yangzhou
Supply Ability: 1000 Units/Month for Solar LED Street Lamp
Certificate: CE, Rohs, FCC
HS Code: 9405409000
Port: Shanghai
Product Description

the use of series PWM charging the main circuit, so that The voltage loss of the charging circuit is reduced by nearly half compared with the charging circuit using the diode. The charging efficiency is 3%-6% higher than that of the non-PWM, which increases the power consumption time. The overcharge recovery improves the charging, the normal direct charging, and the floating charging automatic control mode. The system has a longer service life; at the same time, it has high-precision temperature compensation; The intuitive LED light-emitting tube indicates the current Battery status, allowing the user to understand the use of condition; 6. All the control uses industrial-grade chips (only for the industrial grade with I) Controller), can operate freely in cold, high temperature and humid environment. At the same time, the crystal timing control is used, and the timing control is accurate.

solar street light

Our Difference

- 15 working days delivery
- 5 years warranty
- on-site installation instruction

- Design for lighting applications
- Dimming and operating profiles for adaptive lighting
- Superior LED luminaires

- Precision- engineered for your application
- Array for solar engines available for your application
- Aesthetic- design and value-built engine options

Production Description
1- 12V/24VDC auto recognized system voltage
2- Build-in constant current LED driver, with 91%-96% output efficiency
3- Dusk to dawn and dimming function, four periods and 10%-90% dimming value adjustable
4- 3-stage charging battery: bulk, boost/equalize, float
5- Suitable for four battery types: gel, flooded, sealed and li-ion
6- Three LED indicators to show solar PV, battery and LED lights working status
7-Digital display and setting button to adjust time and dimming value
8- Aluminum housing and high heat conducting silicone sealed to better cooling
9- Waterproof IP67

1- PV reverse polarity protection
2- Battery reverse polarity protection
3- Battery over charge protection
4- Battery over discharge protection
5- Load short circuit protection
6- Load overload protection


The most advantage -- Small design, Infrared remote control and dimming
With the lithium ion battery popularly application in solar street lights, users will design all kinds of box to install battery and Solar Street Light Charge Controller all in one, and this DE-ACS street light charge controller is very suitable for option because of its smaller size and light weight.

Model Choice:
DE-ACS solar street light charge controller is integrated infrared sensor, constant current LED driver, so it also demands to LED lamp: LED lamp mustn't be with LED driver, and LED lamp's voltage current and power according to the following form:

Model In Series N In Parallels K Max. LED power Max. solar PV power
DE-ACS 10A12V 5≤N≤1
≤25W ≤180W
DE-ACS 10A24V 10≤N≤14
≤25W ≤360W

LED Lamp Working Mode:
DE-ACS solar street light charge controller is with five periods time (000min-720min) with 000mA-2700mA. Users can adjust the time with output current on remote control.

Controller MODE



Rated charge current


System voltage

12V; 24V

Solar PV input voltage


Solar PV power

180W/12V; 360W/24V

Output Current


Max. Output Power

25W/12V; 50W/24V

Output voltage

Battery voltage +2V~50V

LED constant current efficiency

≥ 92.8% (typically 94.5%) 24V, system is available for 95.3%

Load loss

Normal mode ≤ 7 mA, power-saving mode ≤ 3.5 mA

Charging circuit voltage drop

Not more than 0.26V

Discharging circuit voltage drop

Not more than 0.15V

12V 24V auto recognized voltage


Operating temperature

Industrial: -35 to +55 (suffix I)

Boosting voltage

14.6V; × 2/24V; (duration: 10min) (Adjustable)

Equalize voltage

14.4V; × 2/24V; (duration: 10min)

Float voltage

13.6V; × 2/24V (Adjustable)

Charge return voltage

13.2V; × 2/24V

Temperature compensation

-4.5mv / / 2V

Under voltage warning voltage

12.0V; × 2/24V;

Over discharge voltage

11.1V; × 2/24V; (Adjustable)

Over discharge voltage return

12.6V; × 2/24V; (Adjustable)

Dimension/ N.W


Light on/off

5.0V (Adjustable)




PWM charge mode

DE-ACS-RC remote control

Only one DE-ACS-RC can control all DE-ACS series Solar Street Light Controller

Inside battery type

AAA battery



Sending distance

<10 meters

Reading distance

<7 meters

Dimension and weight

140*56*17mm/ 90g

Like other solar street light charger controllers, Connect Solar Panel, Solar Battery and LED lamp wires to JWL-UL controller's wires. But users can check the whole solar street lighting system connecting rightly only by the LCD remote control on-site situation.


Solar street light project installation guidelines

20W/12V 2400LM 4-5M 10-15M 4-6M 100W HPS
30W/12V 3600LM 5-6M 15-20M 6-8M 150W HPS
40W/24V 4800LM 6-8M 20-25M 8-10M 180W HPS
60W/24V 7200LM 8-10M 20-25M 8-10M 250W HPS
80W/24V 9600LM 8-10M 25-30M 10-12M 400W HPS
100W/24V 1400LM 10-12M 30-35M 10-15M 500W HPS
120W/24V 16800LM 10-12M 35-40M 12-18M 600W HPS

Package for Solar led Street Lamp

8m solar street light

Package: Export standard carton with foam inside for tough handling and long-distance ocean transport

Production process

led street light

Payment & Delivery

Payment terms T/T
EXW 30% In advance, 70% before delivery
CFR/C&F 30% In advance, 70% against copy of B/L
L/C Total amount above USD50,000, we accept L/C at sight
West Union Total amount less than USD5,000
Delivery time 15-20 working days after receiving down payment for one container

Q1. Can I have a sample order for solar charge controller
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 2-3 weeks for order quantity more than one container

Q3. Do you have any MOQ limit for solar charge controller order?
A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?
A: Airline and sea shipping also optional. Shipping time depends on distance.

Q5. How to proceed an order for solar charge controller?
A: Firstly let us know your requirements or application.
Secondly We provide solution according to local sun weather conditions.
Thirdly customer confirms the samples and formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on solar charge controller product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?
A: Yes, we offer 3-5 years warranty to our products.

Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Thank you for visiting our website, further questions please feel free to contact us. We will do our best to support you all the time.

Street Lights Led 100w

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Product Categories : Controller > Solar Street Light Controller

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