RED-CROWED Solar Post Light
The heavyweight champion of off-grid pedestrian lighting.
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HERITAGE SOLAR LIGHTING SOLUTIONS
CLASSIC EUROPEAN 2.6M / IP65
Key Specifications at a Glance
| Models | ZC-GGD4505-2 (Double) / ZC-GGD4505-3 (Triple) | Style | Classic European Lantern — Heritage Aesthetic |
| Height | 2,600 mm — Full Integrated Post Fixture | Solar Panel | 5V 9W (Double) / 5V 13.5W (Triple) Monocrystalline |
| Battery | 3.2V 16,000mAh (51Wh) / 24,000mAh (77Wh) Grade A LiFePO4 | LED | 60 PCS (Double) / 90 PCS (Triple) — Independent Light Engines |
| Charging | 3-5 Hours Direct Sunlight | Control | Smart Dusk-to-Dawn Optical Sensor |
| GGD4505-2 Dims | Φ800 × H2,600mm | GGD4505-3 Dims | Φ750 × H2,600mm |
| IP Rating | IP65 — Waterproof / Weatherproof | Certifications | CE |
| Warranty | 5 Years Standard |
Fig 1.0: ZC-GGD4505 Series — Double Head (Left) and Triple Head (Right) Heritage Solar Lanterns, 2.6m Tall
Engineering Excellence
Independent Multi-Head LED Engines
Each head houses a dedicated LED array with its own diffuser — 60 LEDs across 2 heads (GGD4505-2) or 90 LEDs across 3 heads (GGD4505-3). This independent architecture creates overlapping light cones that eliminate dark zones and shadows typical of single-source fixtures, delivering wide-area ambient illumination ideal for broad boulevards, promenades, and plaza perimeters.
Heritage Die-Cast Aluminum Build
The 2.6-meter integrated post and lantern housing are die-casting aluminum — the same durable manufacturing process used in premium European-style gas and electric street lamps, now adapted for solar. The impact-resistant PC diffusers on each head provide shatter-resistant light distribution with UV-stabilized clarity. IP65 sealed against rain, dust, and environmental corrosion — ensuring the classic aesthetic endures without the maintenance burden of traditional heritage fixtures.
Proportional Power Scaling
Power systems scale precisely with head count. GGD4505-2 (Double): 9W panel feeds a 16,000mAh (51Wh) battery powering 60 LEDs across 2 heads. GGD4505-3 (Triple): 13.5W panel feeds a 24,000mAh (77Wh) battery powering 90 LEDs across 3 heads. Both achieve 3-5 hour full recharge and 8-10 hours of continuous dusk-to-dawn operation. Grade A LiFePO4 chemistry — 2,000+ cycles, thermal stability >270 deg C, zero cobalt, zero maintenance. The proportional scaling ensures neither model is battery-constrained or over-paneled.
Model Comparison & Technical Specifications
| Specification | ZC-GGD4505-2 (Double Head) | ZC-GGD4505-3 (Triple Head) |
|---|---|---|
| Design Style | Classic European Heritage Lantern | |
| Fixture Height | 2,600 mm — Integrated Post Fixture (Self-Standing) | |
| Head Configuration | 2 Heads — Symmetrical Pair | 3 Heads — 120° Radial Array |
| Fixture Diameter | Φ800 mm | Φ750 mm |
| Housing Material | Die-Casting Aluminum + Impact-Resistant PC Diffusers | |
| Solar Panel (Mono) | 5V / 9W | 5V / 13.5W |
| Battery (LiFePO4) | 3.2V / 16,000mAh (51 Wh) | 3.2V / 24,000mAh (77 Wh) |
| LED Quantity | 60 PCS (2 × 30 per Head) | 90 PCS (3 × 30 per Head) |
| Charging Time | 3-5 Hours — Standard Direct Sunlight | |
| Control System | Smart Optical Sensor — Automated Dusk-to-Dawn Operation | |
| Protection Rating | IP65 — Waterproof / Dustproof / Weather-Resistant | |
| Battery Cycle Life | 2,000+ Cycles at 80% DOD — 8+ Years Operational | |
| Certifications | CE | |
Table 1.0 — ZC-GGD4505-2 vs ZC-GGD4505-3 comparison. Both models: integrated 2.6m post fixture, die-casting aluminum + impact-resistant PC construction, IP65 rated, smart dusk-to-dawn sensor. GGD4505-3 recommended for high-visibility heritage plazas and wide boulevards with its triple-head 24,000mAh/90LED system. GGD4505-2 ideal for promenades and residential entries with balanced double-head output. 5-year standard warranty.
Ideal Heritage & Hospitality Applications
Historical Old Towns & Districts Outdoor Cafe & Restaurant Plazas Park Promenades & Boardwalks Upscale Residential Entrances Boutique Hotel & Resort Grounds
Frequently Asked Questions
Q: What makes the ZC-GGD4505 suitable for historical and heritage districts?
Three design elements align with heritage district requirements. Architectural authenticity: the classic European lantern profile with multi-head configuration replicates the visual language of traditional gas and early-electric street lamps — critical for conservation-area approvals where modern minimalist fixtures would be rejected. Zero-ground-disturbance installation: as a fully self-contained solar fixture, the GGD4505 requires no trenching, no underground cabling, and no grid connection — preserving archaeological layers, mature tree roots, and historic paving that would be destroyed by conventional wired lighting infrastructure. Warm CCT compatibility: the 3000K warm-white option (within the 3000-6500K selectable range) matches the amber glow of traditional gas lamps, maintaining the intended nighttime character of heritage streetscapes.
Q: How should I choose between the double-head and triple-head configurations?
Select by spatial context and illumination demand. ZC-GGD4505-2 (Double Head, 800mm dia, 9W/16,000mAh/60LED): symmetrical paired heads project light along a linear axis — ideal for pathways, promenades, and walkways where the primary illuminated zone runs parallel to the fixture row. The wider 800mm profile creates a strong architectural presence. ZC-GGD4505-3 (Triple Head, 750mm dia, 13.5W/24,000mAh/90LED): three heads at 120-degree radial spacing project light in all directions — ideal for plazas, squares, and open gathering areas where 360-degree coverage is needed. The higher battery capacity (24,000mAh vs 16,000mAh) supports the 50% greater LED count without compromising runtime. Mix both in a single project: triple-head units at plaza centers and intersections, double-head units along connecting pathways.
Q: How does the 2.6-meter integrated post design affect installation and stability?
The ZC-GGD4505 is a complete integrated fixture — post, lantern body, solar panel, battery, and LED engines are factory-assembled into a single unit. This is fundamentally different from post-top fixtures that mount onto a separate pole. Installation: the integrated base plate bolts to a concrete foundation pad or embedded anchor bolts (foundation by installer per local code). No separate post procurement, no post-to-fixture adapter compatibility issues. At 2.6 meters, the fixture complies with standard pedestrian-scale lighting height guidelines while providing sufficient elevation for the solar panel to receive unobstructed sunlight. The die-casting aluminum post body provides inherent structural rigidity and corrosion resistance at all connection points — there is no steel-to-aluminum galvanic corrosion risk. Foundation bolt pattern and load specifications provided in the technical datasheet.
Q: What ongoing maintenance does the GGD4505 require?
The ZC-GGD4505 is engineered for minimal intervention — a key advantage for heritage districts where maintenance vehicle access may be restricted and scaffolding around historic structures is undesirable. Annual maintenance: clean the solar panel surface and PC diffusers with glass cleaner + soft cloth to maintain optimal charging and light transmission. The dusk-to-dawn optical sensor requires no seasonal adjustment. Battery replacement: the Grade A LiFePO4 battery (2,000+ cycles) reaches 80% capacity at approximately year 7-8 of nightly operation. The battery compartment is accessible via a service hatch in the post body — no disassembly of the lantern head required. A scheduled battery swap extends total fixture service life beyond 15 years. No water, no electrolyte, no equalization, no painting, no rust treatment. 5-year standard warranty covering the complete fixture.
Factory: Dongguan, Guangdong, China. CE certified. ISO 9001 quality management + ISO 14001 environmental management. Integrated 2.6m die-casting aluminum post + lantern body. IP65 rated. Grade A LiFePO4 battery — zero cobalt, thermal stability >270 deg C. 5-year standard warranty.
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FAQ
Common questions.
1What sizes are available for ZC-GGD4505?
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Available dimensions: 2,600 mm — Full Integrated Post Fixture.
2What battery does the ZC-GGD4505 use?
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It uses 3.2V 16,000mAh (51Wh) / 24,000mAh (77Wh) Grade A LiFePO4.
3Is the ZC-GGD4505 weatherproof?
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Yes — Die-Casting Aluminum + Impact-Resistant PC Diffusers, rated IP65 — Waterproof / Weatherproof for outdoor use.
4What powers the ZC-GGD4505?
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A 5V 9W (Double) / 5V 13.5W (Triple) Monocrystalline solar panel charges the on-board battery.
5What certifications does the ZC-GGD4505 carry?
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CE.
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