
Products
Solar Underground Light
Product Name: Solar Underground Light
Sensing Method: Light control sensor
Built-in Battery: 18650 – 1200mAh x 1
Number of LED Beads: 2835 – 17 pcs
Product Material: ABS + PC
Light Color Temperature: 2000–2500K
Charging Time: Approximately 10 hours
Discharge/Lighting Time: Approximately 50 hours
Product Dimensions: 120 x 120 x 135 mm
Light Colors: Warm light, White light, 7-color / RGB
Product Accessories: Screw kit, Ground stake
Applicable Scenarios: Parks / Courtyards / Villas
Description
Solar Underground Light
Zero Electricity Bill All Year – No Wiring Required

Product Features
Solar charging
Ready to use
Lighting mode
Smart light control
Zero electricity bill
Rainproof and sun-resistant
No wiring required
Charging protection

Smart Light Control Sensor
Charges for approximately 10 hours during the day
Lights up for approximately 50 hours at night

Just Light Control – No Maintenance Required
Automatically turns on in the evening and turns off to charge in the morning
Automatically turns off during the day to absorb sunlight and charge
Automatically lights up at night to activate lighting mode

Smart Technology Upgrade
While retaining the classic appearance, we have enhanced the functional performance of each component to improve the user's nighttime experience.
Polycrystalline silicon solar panel
Transparent lampshade
High-brightness LED beads
Large capacity battery
Newly upgraded base

Multi-Functional Use
Can be used as a decorative light on concrete ground, in soil (ground insert), on walls, fences, etc.
Concrete ground
Ground insert / Soil
Walls
Fences

Strong Pressure Resistance
Can withstand being driven over by a car without damage

Zero Electricity Bill All Year
High-quality polycrystalline silicon solar panel converts sunlight into electrical energy with extremely high conversion efficiency.

Large Capacity Battery
Built-in 18650 1200mAh battery – fully charged, can provide approximately 50 hours of lighting.

Installation Steps
Simple and convenient operation
Step 1: Slide the white button to turn on the switch – set the device to the ON position.
Step 2: Assemble the ground stake.
Step 3: Insert the bracket into the socket on the back.
Step 4: Install the underground light in a location with sufficient sunlight – it will automatically light up at night.

FAQs
A: We focus on 12 core industrial product categories, mainly including:
Safety protection equipment: metal detectors, security scanners, security checkpoint platforms, safety bollards
Storage solutions: safes, security trays, anti-theft storage cabinets
Warning signs: various warning tapes, safety sign boards
Smart industrial equipment: IoT sensors, smart monitoring devices
Personal protective equipment (PPE): safety helmets, protective clothing, protective gloves, etc.
Firefighting equipment: fire extinguishers, fire hydrants, emergency lighting
Tools and hardware: industrial-grade manual/power tools
Electrical components: circuit breakers, cables, distribution boxes
Logistics packaging: pallets, returnable containers, packaging materials
Cleaning supplies: industrial cleaners, dust removal equipment
Office supplies: office furniture, stationery consumables
Other industrial consumables
All products comply with international quality standards (ISO9001, CE certification, etc.).
A: We support combined orders across multiple product categories to lower the minimum order threshold for individual items. For further inquiries, please contact our sales team for accurate quotations.
A: Yes, we offer OEM/ODM customization services:
Logo customization: Print your brand logo on the products.
Specification adjustments: Dimensions, colors, and materials can be modified according to your requirements.
Packaging design: Customized outer packaging boxes and instruction manuals.
Function development: Tailored functional features for specific application scenarios.
A: We implement full-process quality control:
Supplier screening: We partner only with factories that are ISO9001 certified.
Incoming material inspection: 100% random sampling inspection is conducted before raw materials are accepted into storage.
Production process monitoring: Real‑time quality checks are performed at critical production stages.
Outgoing inspection: Random sampling tests are carried out on each batch before shipment.
Third‑party certification: We regularly commission international testing agencies such as SGS and TÜV for independent verification.
Warranty commitment: All products come with a 12‑ to 24‑month warranty period.
Should any quality issues arise, we promise to:
Offer free return or exchange within 7 days.
Bear the round‑trip shipping costs.
Provide technical support to resolve any usage problems.
A: Our quotations are typically provided on either FOB (Free on Board) or CIF (Cost, Insurance and Freight) terms:
FOB price includes:
Product cost
Domestic transportation to the port of shipment
Export customs clearance fees
Does not include: international freight charges and import duties.
CIF price includes:
All FOB items
International ocean/air freight
Marine/aviation insurance
Does not include: destination port clearance fees and inland transportation costs.
Additional charges that may apply:
Customization fees (for logo/specification modifications)
Special packaging fees (wooden crates, moisture-proof packaging, etc.)
Rush order fees (for expedited delivery)
We clearly list all cost breakdowns in our quotation, with no hidden charges.
A: We support a variety of international payment methods, including PayPal, Letter of Credit (L/C), Alibaba Trade Assurance, and RMB (CNY) bank transfers.
Payment Terms:
Sample orders: 100% prepayment.
Regular orders: 30% deposit + 70% balance payment before shipment.
Long-term cooperative clients: Credit terms (Net 30/60/90) may be applied upon request











