Street Light Controller price Our company is a professional manufacturer and exporter of solar light controller. Our main products include solar lights, municipal street light, high mast lamp, traffic light system, road Sign Series, guard rail and their accessories. As a global supplier, we are able to provide excellent coverage for more than 50 countries and regions including North America, South America, Europe, Australia, Japan, South Asia, Southeast Asia, etc. Welcome to buy and represent our related products. We have a professional R&D team which composes of experienced LED driver engineers and lighting designers. We have a solid technical strength and rich experience in product design, welcome to buy and represent our related products. 1,Introduction of Solar Light Controller solar light controller, using the maximum power point tracking technology, real-time tracking of the best working point of solar panel, with maximum power from PV to charge the battery, PV charge efficiency can be significantly improved. Because the product can be used for charging current, the voltage can be accurately controlled. Therefore, it is very suitable for the lithium battery charging, especially for small off-grid solar power system. Multiple operation modes are provided including automatic mode, light-control mode, and manual mode. A test mode is also available for engineering installation. 2, Specification of Solar Light Controller PWM Solar Charge Controller( Waterproof) ModelSDN-P10ASDN-P20A System voltage12/24V Auto Load parameter Max output current10A20A Over Load Capability110% normal run, 125% 1min, 150% 20s PV parameter Max PV Output power170W12V/340W24V340W12V/680W24V Max PV open circuit voltage55V Max PV current10A20A Battery parameter Type of BatteryAGMGelLiCustom Max Battery voltage34V Main charge voltage14.2V14.4V custom/ Boost charge voltage*14.6V14.8V10~20V Float charge voltage13.6V10~20V Equalization charge voltage14.6v14.8v/ Over Discharge voltage11.1v11.0v8~20v Reconnect voltage12.6v13v10~20v Temp. compensation4mV/鈩?2V// Others External CommunicationRS485/2400pbs,Modbus(optional) Self-consumption<15mA low voltage protect30% energy Reduce output Term75鈩?/p> Over Term85鈩?/p> Dimensions (L*W*H)88脳62脳20.7mm Net weight300g EnclosureIP67 Working temperature-40~+55鈩?/p> Note: Technical data for 12V system at 25鈩? x2 in 24V system 3, Feature and Application of Solar Light Controller 鈥?MPPT Technology Compatible with Gel, AGM, Li, etc. battery type. 鈥?Peak conversion efficiency up to 98%. 鈥?High tracking efficiency of 99%. 鈥?Automatic 12v/24v Detection. 鈥?Times periods Load Control (Timer+ Dimmer). 鈥?Max output efficient of 96%. 鈥?Aluminum housing for better cooling. 鈥?Motion sensor function(optional) 鈥?Intelligent system for environmental monitoring, automatic adjustment of power, effectively extending the battery life. 4,Details of Solar Light Controller 5,Production Process of Solar Light Controller 6,Packaging and Shipping of Solar Light Controller 7,FAQ Q1. Are you a factory or a trading company? A:We are a factory and we have a professional research and development team of skilled workers and technician. Q2. What about the lead time of the solar light controller? A: Sample needs 5-7 days, mass production time usually needs 2-3weeks. Q3. What is your terms of payment for the solar light controller? A: Usually we accept T/T, irrevocable L/C at sight. For regular orders, Terms of payment 30% deposit, full payment before delivery the goods. Q4. How to proceed an order for the solar light controller? A: Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and places deposit for formal order. Fourthly, we arrange the production and delivery. Q5. Is OEM or ODM acceptable? A :Yes, both OEM and ODM are acceptable.Street Light Controller price website: