Basic Specifications
Model NO.
PL-LD-181
Material
Die-Cast Aluminum Body + PC/Glass Lens
Power Range
30W - 300W
IP Rating
IP66 Waterproof / IK08
Luminous Efficacy
150 lm/W - 200 lm/W
Voltage
AC100-277V / 50~60Hz
Color Temperature
2700K - 6500K
Working Life
100,000 Hours (L80B10)
Product Overview
High Power LED Road Street Light with Smart Control Capability
The PL-LD-181 series is a professional outdoor lighting solution designed for highways, city streets, and industrial areas. Featuring an integrated die-cast aluminum shell, it offers superior heat dissipation and high luminous efficiency of up to 150lm/w. This fixture supports advanced IoT controls including Zigbee, LoRa, and NEMA socket configurations for smart city integration.
Technical Parameters
| Power |
Dimension |
LED Source |
Luminous Flux |
Beam Angle |
| 30W |
524X190X100mm |
64 PCS SMD3030 |
150lm/w |
T2, T3 |
| 40~60W |
596X220X101mm |
96 PCS SMD3030 |
150lm/w |
T2, T3 |
| 70~100W |
610X24X101mm |
144 PCS SMD3030 |
150lm/w |
T2, T3 |
| 120~150W |
668X246X101mm |
192 PCS SMD3030 |
150lm/w |
T2, T3 |
| 180~240W |
700X307X101mm |
256 PCS SMD3030 |
150lm/w |
T2, T3 |
| 300W |
802X307X101mm |
384 PCS SMD3030 |
150lm/w |
T2, T3 |
Key Features & Analysis
High Efficacy LED Source
Utilizing premium Lumileds 7070SMD / 3030SMD sources, providing excellent lumen output, long-lasting stability, and splendid visibility for road safety.
High-end LED Driver
Equipped with flicker-free constant current drivers, ensuring optimal stability performance and an extended lifespan.
Superior Thermal Management
Adopts integral die-cast aluminum with precise forming technology. The large heat dissipation area ensures high heating conductivity.
Flexible Installation
Supports both vertical and horizontal installation. The installation angle is adjustable from 0 to 90 degrees to suit various pole designs.
Advanced Smart Control
Supports 3pins/5pins/7pins/Zhaga version NEMA sockets. Compatible with smart control systems such as LORA, ZIGBEE, and PLC for dimming, GPS, and status monitoring.
Maintenance Guidelines
⚠️
Power must be cut off before any maintenance work.
🧼
Regularly clean the glass and housing to ensure maximum lighting efficiency and heat dissipation.
🔧
Easy driver replacement: Open the cover with a screwdriver. Connect wires correctly: Brown(L), Blue(N), Yellow(Ground).
⚡
Ensure stable input voltage and implement lightning protection measures.
🚫
Do not disassemble the lamp yourself to avoid high-voltage electric shock.
Warranty Terms
Standard Warranty: 5 Years (subject to specific requirements).
Warranty is valid under proper storage, installation, and usage conditions. We provide repair or replacement services during the warranty period. Please read instructions carefully as products undergo continuous updates.
Frequently Asked Questions
Do LED lights really last 50,000 hours?
While 50,000 hours is the theoretical lab lifespan, actual performance depends on the working environment. With high-quality materials and proper heat management, achieving this longevity is possible, though standard usage typically ranges around 30,000+ hours.
Why do different suppliers have different brightness for the same power?
Brightness varies based on the LED chip quality and version. Even with the same chip, different luminous efficiency ratings and fixture designs (lens/reflector) will result in different total lumen output.
What is Color Temperature (CCT)?
CCT is measured in Kelvin (K). Lower temperatures (e.g., 3000K) produce a warm, yellowish light ideal for residential areas, while higher temperatures (e.g., 5000K-6000K) produce a cool white light used to enhance visibility on highways and offices.
What does CRI represent in street lighting?
CRI (Color Rendering Index) measures how accurately a light source reveals the true colors of objects. A higher CRI (CRI>70 or 80) is essential for road safety and security monitoring.
What is the importance of PF and Efficiency?
PF (Power Factor) and Efficiency indicate the electrical performance of the driver. Higher PF and efficiency mean less energy waste and better stability, though they typically involve higher component costs.
Where can these street lights be installed?
They are suitable for arterial roads, highways, elevated roads, bridges, sidewalks, squares, schools, residential areas, industrial parks, and other outdoor lighting applications.