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Outdoor Solar Post Cap Lamp
Supp Item No: WDF179-090
LED: 8+8pcs SMD2835
Material: ABS
Solar panel: PET Monocrystalline silicon 5V/170mA
Color temperature: cold white & warm white
Size: 90*90*60mm
Battery: 3.7V/1200mAh 18650
Charging time: 6-8h
Working time: 8h
Waterproof Grade: IP65
Application: 60*60/50*50/40*40/60*40 mm Alumium Post (can be customized)
Product Introduction
Solar Fence Post Cap Light/Multi-Size Post Solar Lamp/Outdoor Garden Solar Decorative Light/Ningbo Wonderful
Square solar post cap light compatible with multi-size aluminum fence posts, customized pillar sizes acceptable. Equipped with dual warm & cold white light, 1200mAh battery provides 8-hour runtime after 6–8 hours solar charging. IP65 waterproof ABS construction with mono silicon panel, perfect decorative lamp for villa railings, backyard fences and terrace columns.
Appearance Design: Square compact solar post cap light made of sturdy ABS, measuring 90*90*60mm. It fits multiple aluminum posts: 60×60, 50×50, 40×40, 60×40mm, and custom post sizes are available. Flat top mono silicon panel delivers minimalist look matching villa railings and backyard fences.
Battery & Endurance: Built-in 3.7V 1200mAh 18650 lithium battery with independent on/off switch. It takes 6–8 hours of sunlight to fully charge, supporting continuous 8-hour night lighting. Low power consumption ensures steady illumination for all-night fence decorative use.
Lighting Effect: 16 SMD2835 LEDs split into 8 warm white and 8 cold white, offering two light tone options. Soft side glow surrounds the post to create gentle outdoor ambiance. Users can switch light colors freely to fit various courtyard and terrace decoration styles.
Durability & Waterproof: IP65 high waterproof rating fully guards against rain, dust and outdoor temperature changes. High-efficiency 5V 170mA PET monocrystalline silicon panel generates power even on cloudy days. Solid ABS shell resists fading and cracking for year-round outdoor service.
Durability & Waterproof: Reach IP65 waterproof & dustproof rating, fully resistant to rain, snow and outdoor harsh weather. Sturdy PC+ABS structure prevents cracking and fading. High-efficiency monocrystalline silicon panel maintains stable power generation even on cloudy overcast days.
Private home use: Gardens, lawns, flower beds, backyards and patios for soft night atmosphere lighting
Luxury villa layout: Terraces, courtyard edges, private outdoor rest areas and villa green belts
Commercial decoration: Homestays, outdoor cafes, resorts and camping sites
Public landscape projects: Community parks and residential green space landscaping
Holiday scenes: Backyard parties, seasonal yard decoration and festival outdoor gatherings
Market Leading, Trendsetting
We provide solar wall lights, solar ground spike lights, solar decorative rattan lamps, outdoor solar landscape lighting products. We offer OEM and ODM customization services, including any form of customization of material, power, light color, size, appearance and packaging.

We implement stringent quality control exceeding industry standards: the sensor system undergoes tens of thousands of trigger tests, solar panels pass continuous exposure and conversion efficiency tests, battery packs undergo charge-discharge cycle and safety tests, and IP44 rating is verified through 72-hour rain tests. Ensuring every product delivers long-term stable performance outdoors.

Q1: Can this solar post cap light fit different sizes of metal fence posts?
A1: Yes. This solar deck post light comes with multiple interchangeable base accessories. You can switch different fitting parts to match various diameters and specifications of iron fence posts, realizing wide compatibility for different outdoor railing structures.
Q2: What is the waterproof performance of this solar post cap lamp?
A2: This outdoor solar post light adopts high‑level waterproof sealing structure. It can resist heavy rain, snow and humid outdoor environments, stable for long‑term installation on patio, deck, garden fence and courtyard railings.
Q3: Why is this adjustable base solar post light a best‑seller in the market?
A3: Its flexible interchangeable base design greatly reduces purchase costs for customers, as one lamp body matches multiple fence post sizes. Combined with reliable waterproof performance and modern minimalist appearance, it is highly recognized by global garden lighting distributors.
Q4: How does this solar deck post light work, does it need wired power supply?
A4: It is powered by top built‑in solar panel. No external wiring or mains power is required. It charges automatically under sunlight in daytime, and turns on with soft ambient light at dusk, achieving fully wireless outdoor installation.
Q5: Is the installation of this solar post cap light complicated?
A5: Installation is straightforward. Just select the matching base accessory according to your fence post size, fix the base on the iron post, and place the solar lamp body on top. No professional tools are needed for quick assembly.
Hot Tags: Solar post lamp for Fence , China solar lights outdoor manufacturers, suppliers, factory









