Overview
In large-scale industrial environments such as warehouses, manufacturing plants, and distribution centers, lighting plays a crucial role in ensuring safety, productivity, and energy efficiency. Traditional high-intensity discharge (HID) lighting systems, while powerful, often suffer from high energy consumption, frequent maintenance, and poor color rendering.

This case study highlights how a mid-sized logistics warehouse in Southeast Asia transitioned from conventional HID lighting to high-efficiency LED High Bay Lights provided by Shenzhen Housing Lighting Co., Ltd., resulting in substantial operational improvements.

Client Profile

• Industry: Logistics & Warehousing
• Facility Size: 10,000 square meters
• Previous Lighting: 400W Metal Halide Lamps
• New Solution: 150W LED High Bay Lights (210 lm/W)

Challenges

1. High energy bills due to inefficient HID fixtures
2. Frequent lamp failures and replacement costs
3. Inadequate illumination in high-shelf areas
4. Poor lighting quality affecting visual tasks

Solution Implementation
Housing Lighting conducted an on-site lighting audit and proposed a retrofit solution using its Ultra-Efficient 150W LED High Bay Lights, with luminous efficacy up to 210 lumens per watt. The layout was optimized for even distribution across vertical storage racks and work zones.

Features of the Lighting Solution:

• High Luminous Efficiency (up to 210 lm/W)
• Instant On/Off with no warm-up time
• Long Lifespan (over 50,000 hours)
• Flicker-Free Technology
• IP65-Rated for Dust and Moisture Protection

Results & Benefits

• Energy Savings: 65% reduction in electricity usage
• Maintenance Savings: Estimated 80% reduction in annual maintenance costs
• Improved Safety & Visibility: 300+ lux achieved in key task zones
• Carbon Footprint Reduction: ~45 tons CO₂ saved annually
• Employee Satisfaction: Reported improvement in working conditions

Conclusion
The transition to Housing Lighting’s LED High Bay Lights provided a cost-effective, long-term solution that improved both operational efficiency and environmental sustainability. With rising energy prices and increasing focus on green compliance, LED technology is now essential for modern industrial lighting needs.