Hykoont SZ300/SZ400 Commercial Grade Solar Street Light 60000-85000LM Die-Cast Aluminum
Two High-Performance Editions Available: Choose between the budget-friendly SZ300 Standard for daily yard/driveway lighting, or upgrade to the SZ400 Pro featuring dual solar panels and a boosted 42,000mAh battery for ultra-bright, continuous commercial lighting.
Dual Solar Panel Fast-Charging (SZ400 Exclusive): The upgraded SZ400 utilizes a 6V 50W dual-panel design, increasing sunlight absorption by over 42%. Fully charges in just 4–6 hours, making it ideal for cloudy seasons and winter conditions.
Pro-Grade Daylight Illumination (6500K–7000K): Powered by ultra-bright 5054 LED chips, both models cast clear, wide-angle daylight illumination across expansive areas without dark spots or flickering.
Smart 3-in-1 Lighting Modes: Features dusk-to-dawn auto illumination, radar motion detection (100% brightness on motion, 30% standby), timer controls (3H/5H/8H), and a multi-level dimmable wireless remote (range up to 26 ft).
Space-Grade Anti-Oxidation Housing: Constructed with heavy-duty die-cast aluminum and IP65 waterproof sealing. Built to endure heat, freezing cold, rain, and storms with a 10-year design lifespan.
What’s in the Package?
1 × Solar Street Light Body (SZ300 or SZ400 depending on selection)
1 × Photovoltaic Solar Panel Assembly (Single Panel for SZ300 / Dual Panels for SZ400)
1 × Heavy-Duty Mounting Bracket & Arm Set
1 × Wireless Remote Control
1 × Full Installation Hardware Kit
1 × User Manual
| Feature Comparison | SZ300 (Standard Edition) | SZ400 (Pro Dual-Panel Edition) |
| Best For | Courtyards, Driveways, Small Commercial Spaces | Large Parking Lots, Farms, Rural Roads, Perimeter Security |
| Solar Panel System | Single Solar Panel (6V 35W) | Dual Solar Panel System (6V 50W) |
| Battery Capacity | 3.2V 30,000mAh LiFePO4 | 3.2V 42,000mAh LiFePO4 (+40% Capacity) |
| Equivalent Power | 3000W | 4000W |
| Luminous Output | 60,000 Lumens | 85,000 Lumens |
| Charging Time | 6 - 8 Hours | 4 - 6 Hours (Fast Charging) |
| Working Duration | 11H Constant / 24H Radar | 11H+ Constant / 36H+ Extended Radar |
| LED Configuration | 144 pcs High-Bright SMD 5054 | 144 pcs High-Bright SMD 5054 |
| Weather Rating | IP67 Waterproof | IP67 Waterproof |
Detailed Overview
SZ300 vs. SZ400: Which Model Suits Your Needs?
SZ300 (3000W / Single Panel): The ultimate cost-effective solution for everyday outdoor lighting. Equipped with a 35W single solar panel and a 30,000mAh lithium battery, providing dependable all-night illumination for residential yards, basketball courts, and garage driveways.
SZ400 (4000W / Dual Panel Upgrade): Engineered for heavy-duty commercial scenarios that require maximum brightness and faster charging speeds. The dual 50W photovoltaic setup coupled with an expanded 42,000mAh battery guarantees high-intensity lighting over 85,000 lumens, ensuring reliable coverage even through consecutive overcast days.