WJSL-LLD203 “LANG CHAO” SERIES SMART BOLLARD LAMP

Lighting color temperature: single color temperature 2200K-5000K  

Color rendering index: Ra ≥ 80

Intelligent control: built-in intelligent controller, integrated control of  lighting and audio

Control method: Ethernet network control, connected to the main  system via fiber optic or Cat5e cable

Smart audio: built-in amplifier digital audio, peak power: 20W

Operating voltage: AC220V

Power: lighting 15W, audio 20W

Protection level: IP65 


Product Detail

Audio playback

● supports multiple sources including network, local storage, and external  audio devices.

WJSL-LLD203 LANG CHAO SERIES SMART BOLLARD LAMP (3)
WJSL-LLD203 LANG CHAO SERIES SMART BOLLARD LAMP (2)

Convenience

●  Ethernet networking enables plug-and-play operation without complex  amplifier systems.

WJSL-LLD203 LANG CHAO SERIES SMART BOLLARD LAMP (1)

Product Features

WJSL-LLD203 LANG CHAO SERIES SMART BOLLARD LAMP (4)

● Application

The "LANG CHAO" series basic smart bollard lamp is an integrated smart  lighting fixture combining smart lighting, digital IP audio, and other functions.  It is suitable for smart city applications in high-end outdoor areas such as  business districts, commercial streets, parks, and smart communities.

● Main Materials

/The lamp body is mainly made of metal tubing, with the lamp head and  wave-pattern structure crafted from high-precision integrated aluminum alloy  casting. The surface is treated with high-grade AkzoNobel sparkling silver-gray  coating, resistant to discoloration for 5 years; fastened with 304 stainless steel  screws.

● Lamp Features

/The lighting section uses an internal light-transmitting design. The downwardtilted wave-pattern hollow pieces control the light onto the ground, achieving  functional illumination while preventing direct glare to the eyes for perfect antiglare performance.

/Built-in Intelligent control module connects to the smart central control system,  allowing adjustment of color temperature and brightness under energy-saving  mode according to system requirements.

/The lamp is equipped with built-in IP digital audio, with adaptive volume  adjustment according to the central control system requirements.

/Installation: embedded foundation with flange base installation.


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