Solar Lighting System

20W Solar Home Light 12V LED Lighting System

Name: 20W Solar Home Light 12V LED Lighting System
Brand: WeBright Solar

20W 18V High Efficiency Solar Panel 4pcs 12V 3W Bright LED Bulbs 12Ah 12V Built-in Lead-Acid/Lithium Battery 2pcs USB Phone Charging Over 20 Channels FM Radio

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Yellow solar power generator with a handle and antenna displayed next to a rectangular solar panel.

Yellow portable solar generator kit with panel and four white LED bulbs.

Product Overview

What This Product Is

A 20W solar home lighting system with a 12V 12Ah built-in lead-acid or lithium battery, designed for off-grid lighting and USB charging. It includes a 20W 18V solar panel, 4 pieces of 12V 3W LED bulbs, a USB charging port and an FM radio with over 20 channels. The system is portable, easy to install and ready for use by plugging in the solar panel and bulbs. It delivers safe, off-grid power for small homes, camping and remote areas.

Key Benefits

What You Get

Provides 12V LED lighting and USB phone charging without grid connection
Built-in 12V 12Ah battery supports continuous operation after sunset
20W 18V solar panel charges the battery during daylight hours

4 pieces of 12V 3W LED bulbs deliver bright, energy-efficient lighting
FM radio with over 20 channels for entertainment and news
No wiring or installation required—plug and play setup

Who It Is For

Buyers and Sites

Solar installers supplying basic lighting kits to off-grid communities
Importers and wholesalers selling solar lighting to rural markets
Homeowners in remote areas needing low-cost lighting and charging
Camping and outdoor enthusiasts requiring portable power

Application Scenarios

Where It Is Installed

Remote village homes without access to electricity
Camping and hiking trips where grid power is unavailable
Emergency lighting during power outages in rural or unstable-grid areas
Small indoor spaces like storage rooms, sheds or guest cabins
Backup lighting for homes with intermittent grid supply

Problems It Solves

What This Removes From the Job

No need to source a solar panel, battery, controller and lights from separate suppliers
No installation complexity—plug in the solar panel and bulbs to start using
No risk of mismatched voltages between solar panel and battery
No missing connectors or tools required for setup
No need to manage battery charging or over-discharge protection manually

Technical Features

How It Is Built

20W 18V high-efficiency solar panel for reliable daytime charging
12V 12Ah built-in lead-acid or lithium battery for energy storage
4 pieces of 12V 3W LED bulbs for bright, low-power lighting
USB port for charging mobile phones and small devices

FM radio with over 20 channels for audio entertainment
Integrated charge controller to prevent overcharging and deep discharge
Plug-and-play design with no wiring or technical setup required

Specifications

Technical Data

Values below are taken from the product documentation. Anything not listed is confirmed against your order.

Solar Panel Power	20W
Solar Panel Voltage	18V
Battery Type	12V 12Ah lead-acid or lithium
LED Bulbs	4 pieces 12V 3W
USB Charging Port	2pcs for mobile devices
FM Radio	Over 20 channels
Battery Voltage	12Vdc
System Voltage	12Vdc
Mounting	Portable, no fixed structure required
Charging Method	Solar panel to battery via integrated controller

Materials

What It Is Made Of

Monocrystalline or polycrystalline silicon solar panel, 18V output
Lead-acid or lithium battery cells, 12V 12Ah capacity
12V 3W LED bulbs with high luminous efficiency
Plastic housing for solar panel and battery enclosure
USB charging circuit with over-current protection

Manufacturing and Preparation

Before It Ships

Solar panel and battery pre-connected with integrated charge controller
LED bulbs and USB port tested before packaging
System function tested under simulated sunlight
Kit assembled and verified for plug-and-play readiness
Packed in a protective box for safe export shipment

Quality Control

Checked Before Packing

Battery voltage checked before final packaging
Solar panel output verified at 20W under standard test conditions
LED bulbs tested for brightness and voltage compatibility
USB port tested with a mobile device for charging function
FM radio tuned to multiple channels for signal reception

Customisation

What Can Be Changed at Order Stage

Battery type changed from lead-acid to lithium on request
LED bulb count adjusted from 4 to other numbers if needed
Solar panel voltage or power modified for different climates

FM radio frequency band adjusted for regional broadcast standards
Enclosure material changed to weather-resistant plastic if required

Comparison

How It Compares With the Alternatives

Grid-connected LED lighting	Works without any power grid, but limited to the battery capacity and solar input
Solar lantern with no battery	Has a built-in battery for night use, but requires a solar panel to recharge
Buying solar panel battery and bulbs separately	Pre-matched components reduce compatibility issues and setup time
Candle or kerosene lamp	Safer, cleaner and longer-lasting with no fire risk or fumes

Use Guide