Bluesolar pwm light controller

Buy DC 3V To DC 35V 5A 90W Mini DC Motor PWM Speed Controller Module Speed Regulator Adjustable Light Mo for R206.00

PWM PV / Solar Charge Controller / Regulator 8A 12V; with 10 Night Light Modes

  Description Ecco PWM Charge Controller series product is based on in series PWM mode, with full digital technology and LCD display, auto run mode with large application range such as off-grid solar home system, traffic indicator, solar street lights, solar garden light and so on. The intelligent charging process has been optimized for long battery life and an improved system performance.   What is PWM? Pulse Width Modulation (PWM) is the most effective means to achieve constant voltage battery charging by switching the solar system controller’s power devices. When in PWM regulation, the current from the solar array tapers according to the battery’s condition and recharging needs. Charging a battery with a solar system is a unique and difficult challenge. In the old days, simple on-off regulators were used to limit battery outgassing when a solar panel produced excess energy. However, as solar systems matured it became clear how much these simple devices interfered with the charging process. The history for on-off regulators has been early battery failures, increasing load disconnects, and growing user dissatisfaction. PWM has recently surfaced as the first significant advance in solar battery charging. PWM solar chargers use technology similar to other modern high quality battery chargers. When a battery voltage reaches the regulation setpoint, the PWM algorithm slowly reduces the charging current to avoid heating and gassing of the battery, yet the charging continues to return the maximum amount of energy to the battery in the shortest time. The result is a higher charging efficiency, rapid recharging, and a healthy battery at full capacity. In addition, this new method of solar battery charging promises some very interesting and unique benefits from the PWM pulsing. These include: 1. Ability to recover lost battery capacity and desulfate a battery 2. Dramatically increase the charge acceptance of the battery 3. Maintain high average battery capacities (90% to 95%) compared to on-off regulated state-of-charge levels that are typically 55% to 60% 4. Equalize drifting battery cells 5. Reduce battery heating and gassing 6. Automatically adjust for battery aging 7. Self-regulate for voltage drops and temperature effects in solar systems  

High Quality PWM Charge Controller Rated Voltage(Va):12/24V auto Rated Load Current(A):10A Light control: Yes Time control: Yes Over Charge Current(V):13.7V/*2 24V Over Discharge Current(V):10.5-11V/*2 24V Temperature Compensation:-3mv/¿/cell Empty Load Wastage: Loop Voltage Drop: Mode: PWM Two USB: 5V 3A   I have 1500 of these.  Am highly negotiable for the lot.

High Quality PWM Charge Controller Rated Voltage(Va):12/24V auto Rated Load Current(A):10A Light control: Yes Time control: Yes Over Charge Current(V):13.7V/*2 24V Over Discharge Current(V):10.5-11V/*2 24V Temperature Compensation:-3mv/¿/cell Empty Load Wastage: Loop Voltage Drop: Mode: PWM Two USB: 5V 3A  

Description: 1. The use of synchronous rectifier converter design, high efficiency, high current work doesn't require additional heat sink, the output is smooth DC (no pulse), direct drive output design. 2. Can support all 12V 5A within the fan, including brush DC motors, pumps, light bulbs, etc. Can't exceed the maximum current conditions can work more than one fan in parallel, a soft-start power. 3. Can be adjusted by rotating the board any manual speed control resistor. 4. With four-zone automatic temperature control variable speed function, plug in the temperature control probe automatically after the entry into force, temperature control will manually adjust the speed to the lowest speed, the highest speed is 12V through. The linear speed of the middle speed change. 5. With the work monitoring function of a channel, can support a way with a speed wire (such as three-wire fan) stop monitoring alarm, when the speed is less than 450 rpm sound and light alarm (need to be equipped with buzzer). Specifications: Working voltage: DC 12V Circuit load capacity: maximum current per output 5A, the bus current up 9A Output range: the first channel: 20%-100% or 40%-100% (TFL = ON); the second channel and the third channel: 10%-100%; (Note: above range only for PWM range, the actual control effect will vary depending on the fan) Temperature probe parameters: 50K B=3950 Thermostat temperature zone error: error depending on the temperature probe, generally 3%-5% Stall alarm minimum speed: 700-800 rpm Circuit board size: 50 x 49 x 15mm Center distance of locating hole: 44 x 43mm, diameter: 3.2mm Setting switch description: TFL(No.1): the lowest temperature channel PWM setting, when ON state FAN1 PWM minimum is 40%, when OFF the minimum PWM of FAN1 is 20%,. TP1 TP2(No. 2, 3): temperature channel control temperature zones are interpreted as follows(need to use with the temperature probe) TP1 TP2 Accelerating temperature Full speed temperature OFF OFF 35￢ﾄﾃ 45￢ﾄﾃ ON OFF 40￢ﾄﾃ 55￢ﾄﾃ OFF ON 50￢ﾄﾃ 70￢ﾄﾃ ON ON 60￢ﾄﾃ 90￢ﾄﾃ Package included: 5 x DC 12V 5A PWM fan speed controller 5 x Temperature probe 5 x Buzzer

G series solar controller is designed for off-grid solar system, such as street light, solar home system or small power station etc. it has lcd display, reliable battery charging, full electronic protection, and programmable parameters. Features - Highest Reliability - High efficient series PWM charging - Fully Adjustable - Backlight LCD - Intelligent lighting and timer control for solar lighting system - Four battery type options: Sealed, Gel, Flooded, and USER - Multiple load control modes - LCD displays voltage, amperage and battery percentage of charge (Battery SOC) - Backlight LCD - Easy operation interface - Easy to Reset A key to open and close the load - PV short circuit protection - PV reverse polarity protection - Battery overcharge protection - Battery reverse polarity protection - Load overload protection - Load short circuit protection - Overheating protection                                      General Brand IN-Color Material 94V0 flame retardant ABS + metal Quantity 1 set Specification Power 960/1440W Working Voltage 12/24V Working Current 80A Connector 800ma 5V USB Other Features Certification CE RoHs Dimensions & Weight Dimensions 7.48 in x 5.12 in x 2.36 in (19 cm x 13 cm x 6 cm) Weight 21.16 oz (600 g) Packing List 1 x Solar Controller 1 x English Manual 1 x Temperature Sensor

Feature: The input power range is DC 1.8-15V. Use a 2A resettable fuse to protect the controller. Potentiometer with switch function. Operating instruction: Before you attempting to wire the controller, make sure power is off. WARNING: TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR. Turn on the power, and adjust the potentiometer. The LED indicates the power up and the speed of motor. Input supply voltage: 1.8V-15VDC; The maximum output power: 30W The maximum continuous output current: 2A Duty Cycle adjustable: 0%-100% Material: Plastic Item size: 1.3 x 1.3 x 0.6 inches; Net Weight: 0.5 ounces Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is /- 1-3cm. Package includes: 1 x Motor Speed Controller

Specifications: Item Type: RGB Controller Applicable Lights: RGB led light Voltage: 5-24V Material: Plastic Power Source: DC   Package Included: 1 x LED Dimmer Controller   1. Introduction H801WiFi communicates with Android mobile phones through WiFi to achieve dimming function. Router can be set as an access point, you can connect your phone phone and H801WiFi to the same router. Once the phone and H801WiFi are connected to the same router, you can also set H801WiFi as an wireless access point so that another H801WiFi can connect to it, by this way, multiple H801WiFi can be connected wirelessly to prolong control distance and increase the number of controllers.   2. Performance (1). Connect and control RGB lamps easily by 'LED Dimmer'. (2). Output RGBWW, 3 routes PWM data. (3). Refresh frequency is 500HZ. (4). Support 802.11 b/g/n. (5). Fast transmission, response sensitive. (6). H801WiFi can be controlled separately.  (7). H801WiFi can be controlled by multi phones simultaneously. (8). Built-in dozens of lighting effects. 3. Operation Instruction Connect the phone to H801WiF Step 1: Power on H801WiFi, install 'LED Dimmer' and create shortcut. Duplicate LEDDimmer.apk to phone and click to install, long press the icon and drag it to home screen.   Step 2: Turn on WiFi Power on H801WiFi, click phone pull-down menu, click settings, turn on WLAN, then choose and click 'HCX_******', password is '88888888', enter password and click connect. The pop-up icon indicates WiFi is connected   Step 3: Run LED Dimmer Click LED Dimmer, pops up the following operation interface,slide on color wheel, the light be changed with the color accordingly. Click the button in the middle, the lights will be off. Click the effect selection dialog, there are many effects for choosing. Click menu-Color Rod to set the brightness of each color and playing speed.   4. Connect to the router   If you require your phone to control the lights and surf the internet at the same time, you must connect H801WIFI to the router. Please follow the procedures:   (1). Install LED Dimmer.apk, and turn on WIFI.   (2). Click on menu-- 'Router', click 'WLAN AP', choose the right router, and enter password, then click 'link'. All H801WIFI that can communicate with the phone has been connected to the outer. Connect your phone to router too, after connection, your phone can both surf the internet and control H801WIFI.   5. Product Display

Automatic identification system voltage: 12 volts / 24 volts Humanized LCD displaying and double button operation of man-machine interface High-efficiency intelligent PWM 3 stage charging The load control mode can be selected; the timer function can be reset for street light at night Reliable over voltage protection: short circuit protection, overload protection, overcharge protection, over-discharge protection Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime Roundly reverse connected protection Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit Ideal for off grid solar system up to: 12 Volt 240 Watt solar panels 24 Volt 480 Watt solar panels Specifications: Max. Charge/Discharge Current: 20A Waterproof grade: IP32 Working Temperature: -20¿C---+55¿C Load Over Current Protection: Yes, each two minutes restart once Items Available: 50 1)The Best Prices and Top-Quality ON 1STOP LED PE. 1STOP LED Import offers you best range of LED lights, lamps and bulbs for your home. Our products create perfect light quality for every occasion. Feel yourself at home with LED light The right light is quality light that lasts longer * Energy efficient Longer lifetime and uses up to 90% less energy than traditional sources The Best Energy-efficient Solutions For Any Home Or Office. Types: LED Lighting, Floodlights, Downlights, Ceiling Lights,Industrial Lights, Tube Lights, Panel Lights, Bulbs,Led strip,Led Bar light. 2) * Hikvision turbo hd bullet camera and HD DVR also Available Here. * HiLOOK CAMERA Suerior Performance-to-Price Surveillance Looking for High Performance Video Surveillance?Looking for low prce security? look at HiLOOK. HiLook, HiKvision's offshoot brand, hits the bullseye for the entry-level video surveillance market, providing every cost-dffective,easy-to-use and reliable products and services. Check out hikvision web https://www.hikvision.com/en/Products/HiLook Address 1STOP LED Lights * 301 Cape Rd Newton Park Shop3 Tel: 041 363 0636 * 527 Cape Rd Linton Grange Shop4 Tel: 041 360 0086 Email:1stop.ledlights@gmailcom View Facebook https://www.facebook.com/1stop.led.tempest/ https://www.facebook.com/Hilookhikvisionlintongragne/ Please Not: all advertisement and pictures they differ in prices, please Call for the right price.

Automatic identification system voltage: 12 volts / 24 volts Humanized LCD displaying and double button operation of man-machine interface High-efficiency intelligent PWM 3 stage charging The load control mode can be selected; the timer function can be reset for street light at night Reliable over voltage protection: short circuit protection, overload protection, overcharge protection, over-discharge protection Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime Roundly reverse connected protection Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit Ideal for off grid solar system up to: 12 Volt 240 Watt solar panels 24 Volt 480 Watt solar panels Specifications: Max. Charge/Discharge Current: 20A Waterproof grade: IP32 Working Temperature: -20¿C---+55¿C Load Over Current Protection: Yes, each two minutes restart once Items Available: 50 1)The Best Prices and Top-Quality ON 1STOP LED PE. 1STOP LED Import offers you best range of LED lights, lamps and bulbs for your home. Our products create perfect light quality for every occasion. Feel yourself at home with LED light The right light is quality light that lasts longer * Energy efficient Longer lifetime and uses up to 90% less energy than traditional sources The Best Energy-efficient Solutions For Any Home Or Office. Types: LED Lighting, Floodlights, Downlights, Ceiling Lights,Industrial Lights, Tube Lights, Panel Lights, Bulbs,Led strip,Led Bar light. 2) * Hikvision turbo hd bullet camera and HD DVR also Available Here. * HiLOOK CAMERA Suerior Performance-to-Price Surveillance Looking for High Performance Video Surveillance?Looking for low prce security? look at HiLOOK. HiLook, HiKvision's offshoot brand, hits the bullseye for the entry-level video surveillance market, providing every cost-dffective,easy-to-use and reliable products and services. Check out hikvision web https://www.hikvision.com/en/Products/HiLook Address 1STOP LED Lights * 301 Cape Rd Newton Park Shop3 Tel:0413630636 * 527 Cape Rd Linton Grange Shop4 Tel:0413630636 Email:1stop.ledlights@gmailcom View Facebook https://www.facebook.com/1stop.led.tempest/ https://www.facebook.com/Hilookhikvisionlintongragne/ Please Not: all advertisement and pictures they differ in prices, please Call for the right price.

11-key handy remote control, operated with CR2025 cell battery. Signal passing through walls, no need to point at the receiver. Smooth Dimming: Brightness adjustable, flashing (speed adjustable). 8 dynamic effects, 10 levels of dimming, 256-Grade PWM. Can be switched from 1-to-1 paired or 1-to-multi paired easily. ATTENTION: To achieve 1 to multiple control, must purchase multiple sets of LED controllers. There is some chance that the RF remote controller will be interrupted by another RF remote controller, or by other electronic equipment which are also working at the same frequency. In this case, try to set the remote and the receiver to be working at 1-to-1 mode may help to tackle this issue. How to do 1-to-1 and 1-to-multiple pairing: 1) When you need to do 1-to-1 match with a remote and a receiver, first make sure only 1 receiver is connected to the power, the other receivers can not be working. Press the 'SPEED +' & 'SPEED -' buttons of the remote control at the same time. 2) When you need to do 1-to-multi match with a remote and a number of receivers, first make sure all the receivers are connected to the power and working. Press the Green button (also regarded as the 'LIGHT' button), all the receivers will be set default again which is 1 to multiple working mode (synchronously).

  60A Off Grid Solar Charge Controller Wholesale Main Functions: - Automatic identification system Voltage,12V/24V or 24V/48V automatically recognition. - Humanized LCD display and double button operation of man-machine interface. - Completed technical data for setup and modification. - High efficiency intelligent PWM three-stage charging. - The load control mode can be selected,the timer function can be reset  for street light at night. - Reliable protection: over ovltage,short circuit,over load,overcharge,over- discharge. - Accurate temperature compensation,correcting the charging and discharging voltage automatically improving the battery lifetime - Input terminal positive and negative pole reverse connected protection. - Solar panels,battery,soler charge controller positive poles are all connected together,adopting negative MOSFET  in series control circuit.  

Description: Supply Voltage: DC12V Product Size: L 95 × W 65× T 24 mm Connecting Mode: Common anode Max. Output current: 4A each color Working Temperature: -20 ~ 60??br />Protection Rate IP65(Non-Waterproof). Long lifespan:>50,000 hours Applications: The RGB amplifier applies to the voltage-controlled LED controller, it can receive PWM (Pulse Width Modulation). Each time add one RGB amplifier, the connecting number of LEDs will be more than twice. It receive RGB signal from LED controller and send the signal to another group of LED source. Extend 10 meters of SMD5050 30LEDs/m RGB LED Strips/ 5 meters of SMD5050 60LEDs/m RGB LED Strips. Package included: 1 X RGB Signal amplifier 2 X Connector

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 3Pcs Low Voltage DC 1.8V 3V 5V 6V 12V 2A Motor Speed Controller PWM 1803B Specification: Input supply voltage: 1.8V-15VDC The max output power: 30W The max continuous output current:2A Duty Cycle adjustable: 0%-100% Size: 32*32*15mm Features: This Brand New 1803B DC Motor Speed Controller allows controlling the direction of a DC the motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully the product adjust from 0%-100%. With a self-recovery fuse 2A and a Power-On LED light. Enable to provide a continuous current of 2A to your DC motor or other DC load. Package included: 3 x motor speed controller 3Pcs Low Voltage DC 1.8V 3V 5V 6V 12V 2A Motor Speed Controller PWM 1803B 3Pcs Low Voltage DC 1.8V 3V 5V 6V 12V 2A Motor Speed Controller PWM 1803B 3Pcs Low Voltage DC 1.8V 3V 5V 6V 12V 2A Motor Speed Controller PWM 1803B