Series ALCA Cobra Head Street Light with Tool-Free Design
Series ALCA LED Cobra Head Street Lights represent ZGSM’s next-generation LED street lighting solution launched in 2025. Featuring an efficiency rating of up to 176 lm/W and excellent asymmetric light distribution, these fixtures deliver energy savings of up to 70%. Available in four sizes with power ratings ranging from 30W to 240W, the series is suitable for roads, docks, bridges, parks, residential areas, and similar applications. The product incorporates world-class high-efficiency LED chips and premium LED drivers ( Click here to learn about ZGSM’s brand LED drivers ), significantly reducing maintenance frequency. Its tool-less open and spring latch pin design enables effortless maintenance and replacement when necessary. Certified by ENEC, the Series ALCA LED Cobra Head Street Lights offer diverse configurations including NEMA sockets, ZHAGA sockets, photocells, motion sensors, and smart controllers, empowering efficient energy savings and intelligent lighting solutions.
Product Features
- 4 sizes with wide power range 30W-240W
- High luminous efficacy ( What’s luminous efficacy? ) up to 176 lm/W
- High quality LED chips and high MTBF LED driver
- Both horizontal and vertical installation are supported
- Tool-less design for easy maintenance
- Unique spring latch pin design for easy replacement
- Class I and Class II ENEC certified
- Can be with NEMA socket (3/5/7pins) and ZHAGA socket ( What’s NEMA and Zhaga? ) for smart control
- Photocell, motion sensor, NTC, or OLC as per request

Series No | Series ALCA |
Power | 30W, 40W, 50W, 60W, 80W, 100W, 120W, 150W, 180W, 200W, 240W |
Efficacy | 176lm/W |
Input Voltage | 100-240/277 VAC, 50 / 60 Hz |
Power Factor | >0.95 |
Surge Protection | 10KV (Default) / 20KV (available on request) with IEC61643-11 |
IP Rating | IP66 |
IK Rating | IK09 |
CCT | 2700K, 3000K, 4000K, 5000K, 5700K, 6500K |
CRI | Ra≥70 |
Operating Temperature | -40°C ~ +50°C, 10%~90%RH |
Beam Angle | Type II, Type III, Asymmetric for pedestrian crossings |
Mounting Option | Side entry or Vertical pole mounted |
Warranty | 5 Years |
Certification | CE, RoHS, ENEC, CB, LM79, LM80, TM-21, IEC62471, IEC60068-2-6, IEC61643-11 |
Control | NEMA socket (3/5/7pins), ZHAGA socket, Short cap, Photocell, Motion sensor, NTC, OLC, Solar Compatible, Smart Controller |

Related Products
Series Leaf Modern Tool-free LED Street Light Fixtures
Series Halo Round Street Light Luminaire In Flexible Mount
Series Falcon Smart Street Light with NEMA or ZHAGA
Series Rifle Class I/II Street Lamp
Related Blogs
Luminaire arrangement of street light LED
What are the common quality problems of LED street light?
11 Things You Need Know About LED Street Light with Photocell
Reduce lighting pollution with street light design
Certification Show
As a professional manufacturer of LED Street Light Luminaire, our Street Luminaire have rich certification and test reports, such as CE, RoHS, ENEC, CB, LM79, LM80, TM-21, IEC62471, IEC60068-2-6, IEC61643-11, and so on.
COMPONENT | STANDARDS | TEST REPORT | CERTIFICATIONS |
LED | LM80 | √ | |
LUMINAIRES | EN/IEC 60598-1 y 60598-2-3 | √ | √ |
IEC 62471 | √ | ||
EN/IEC 60529 | √ | ||
EN/IEC 62262 | √ | ||
EN/IEC 60068-2-75 | √ | ||
EN/IEC 55015 | √ | √ | |
EN/IEC 61000-3-2 | √ | √ | |
EN 61547 | √ | √ | |
EN 61000-3-3 | √ | √ | |
LM79 | √ | ||
ISTMT | √ | ||
TM-21 | √ | ||
LM82 | √ | ||
LM84 | √ | ||
ISO9007 /ASTM B117 | √ | ||
IEC 60068-2-6/ANSI C136.31 | √ | ||
LED MODULE | EN/IEC 62031 | √ | |
LED DRIVER | IEC 62384,IEC 61347-1,IEC 61347-2-13 | √ | √ |
SPD | EN/IEC 61643-11 | √ | √ |
FACTORY | ISO9001,ISO14001,ISO50001,ISO45001 | √ |