SHCET CET-146 LED Street Light SMD Slim (20W-300W) IP65 Waterproof Road Lighting
Brand: SHCET | Model: CET-146 | Store Rating: 4.9 (105 Reviews)
Product Overview
This SHCET CET-146 series LED street light is a high-efficiency, slim-design outdoor lighting solution engineered for municipal roads, highways, and large area lighting. Featuring a robust die-cast aluminum housing and IP65-rated waterproof and dustproof protection, it is built to withstand harsh outdoor environments. With a wide power range from 20W to 300W and a high luminous efficacy of up to 120 lm/W, it offers a reliable and energy-saving alternative to traditional HPS or HID lamps.
Core Technical Parameters
| Parameter | Specification |
|---|---|
| Power Range | 20W - 300W (Customizable) |
| Input Voltage | AC 85-305V (Wide Voltage) |
| Luminous Efficacy | 120 lm/W |
| Luminous Flux | Up to 12,000 lm (Depending on Wattage) |
| Color Temperature (CCT) | 3000-3500K (Warm White), 4000-4500K (Natural White), 6000-6500K (Daylight) |
| Color Rendering Index (CRI) | Ra ≥ 70 |
| Beam Angle | 140° x 70° |
| IP Rating | IP65 (Dust-tight & Protected against water jets) |
| Power Factor | ≥ 0.9 |
| Working Temperature | -20℃ to 50℃ |
| Lifespan | > 50,000 hours |
| Warranty | 2 Years |
Installation & Usage Guide
Installation Height & Spacing
To ensure optimal illumination uniformity, the installation height and spacing should be calculated based on the lamp's beam angle and the required road surface luminance. A common practice is to maintain a spacing-to-height ratio (SHR) between 3 to 5. For instance, a 10-meter installation height typically corresponds to a 30-50 meter spacing between poles.
Electrical Connection
Ensure the power supply is disconnected before installation. Connect the input wires (Live, Neutral, Ground) to the corresponding terminals in the lamp's driver compartment. The wide voltage design (AC 85-305V) makes it compatible with most standard grid voltages without requiring additional transformers.
Maintenance
With an IP65 rating and a lifespan of over 50,000 hours, the lamp requires minimal maintenance. Periodically clean the PC lens surface to maintain high light transmittance and check the mounting brackets for any signs of corrosion or looseness.
How to Purchase on ajfpt.com
- Contact the Supplier: Use the "Contact Supplier" button on the product page to send an inquiry to Zhongshan Chuhui Lighting Co., Ltd. Discuss your wattage, color temperature, and quantity requirements.
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Professional Review & Advantages
Energy Efficiency
LED street lights like the CET-146 can achieve energy savings of 40% to 60% compared to traditional High-Pressure Sodium (HPS) lamps. With a high power factor of 0.9 and excellent lumen output, they convert electrical energy into visible light more efficiently, significantly reducing electricity bills for municipalities and enterprises.
Longevity & Reduced Maintenance
The 50,000-hour lifespan means over 10 years of service with average nightly use, drastically reducing the frequency and cost of lamp replacements and associated labor. This long service life is a key factor in lowering the total lifecycle cost of the lighting system.
Environmental Benefits
LEDs contain no mercury or other hazardous materials found in HID lamps, making them more environmentally friendly. Their superior light control also reduces light pollution by directing light precisely where it's needed.
After-Sales Service & Support
Warranty Policy
The product comes with a standard 2-year warranty from the date of shipment. The warranty covers defects in materials and workmanship. In case of any malfunction within the warranty period, contact the supplier for repair or replacement parts.
ajfpt.com Order Protection
ajfpt.com provides a comprehensive dispute resolution mechanism. If the received goods do not match the product description, are of inferior quality, or if the shipment is delayed, buyers can file a dispute through the platform. 6688789 will mediate and provide a resolution, including refunds if necessary.
ODR Mechanism
For faster resolution, buyers can utilize the Online Dispute Resolution (ODR) system. Certified ODR enterprises commit to resolving consumer complaints within 10 working days, offering a more efficient and streamlined channel for safeguarding rights.
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Manufacturer: Zhongshan Chuhui Lighting Co., Ltd. | Verified 10 Years on ajfpt.com | Place of Origin: Guangdong, China











