Changsha Jingtian Plaza Super High-Rise Lighting Project

Project Location: Changsha, China

Project Type: Super High-Rise Architectural Lighting

Project Scope: Fixtures Supply & Customization 

Delivery Period: 2021.10-2023.02

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Jingtian Plaza is a flagship super high-rise twin tower located in the commercial core of Changsha, standing at over 300 meters tall. As a prominent urban lighting landmark, the project enhances the architectural geometry of the twin towers through precision illumination, redefining the city skyline.

Key Project Requirements:

Landmark Visual Impact: Highlighting the vertical stature and twin-tower silhouette across night views.

Concealed Installation: Integrating fixtures seamlessly into curtain wall fins to achieve an invisible lighting effect.

Energy Efficiency & Sustainability: Deploying high-efficacy LED systems to optimize long-term power usage.

Intelligent Control: Enabling dynamic scene management for holiday illumination and city branding.

Product Solutions Applied:

LED Linear Lights: Installed along the podium facade in a staggered layout to enhance spatial rhythm and commercial vitality.

LED Pixel Lights: Mounted on vertical curtain wall fins. High-brightness IP66 linear pixel dots outline crisp vertical lines, transforming the facade into a dynamic digital canvas.

Lighting Modes & Scene Management:

Standard Mode: Warm white and cool blue tones complement the glass facade, emphasizing architectural purity and futuristic texture.

Festival Mode: DMX512-controlled pixel animation produces rich dynamic light shows, creating an impactful visual focal point for the city center.

Product Details:

Product	CCT	Power	IP Rating	UGR	Ra	SDCM	Control mode
LED Linear Lights	RGBW	12W	IP66	/	Ra ≥ 80	SDCM ≤ 3	DMX512
LED Linear Lights	3000K	12W	IP66	/	Ra ≥ 80	SDCM ≤ 3	Switch Control

Products used:

Product Customisation	Factory Customisation	Lighting Design Services
Custom shapes, dimensions, anti-glare accessories and finishes	18 years of manufacturing experience OEM/ODM	Renderings, construction drawings, animations, proposals and DIALux calculations

LED Linear Lights

LED Linear Light

Control System