LED Street Lighting at Rashakai Special Economic Zone: Technical Case Study & CPEC Infrastructure Standards

The Rashakai Special Economic Zone represents Pakistan's first operational CPEC industrial corridor project, where Newon Lighting Pakistan partnered with China Road and Bridge Corporation (CRBC) to deliver comprehensive LED street lighting infrastructure across 247 acres of Phase 1 development. As the flagship economic zone under the China-Pakistan Economic Corridor (CPEC) framework, Rashakai SEZ required infrastructure lighting that meets both Pakistani regulatory standards and international industrial zone specifications, serving as a model for the nine additional SEZs planned nationwide.

This technical case study documents Newon's LED street lighting implementation at Rashakai SEZ—encompassing 10m arterial roads, 8m link roads, main entrance high-mast lighting, and parking area illumination. We examine the specification rationale for COB LED technology (100W/50W/150W configurations), compliance with IES RP-8-22 roadway lighting standards and Pakistan's NEECA MEPS requirements (≥140 lm/W efficacy), and the engineering challenges of deploying robust infrastructure in Khyber Pakhtunkhwa's variable climate. For developers, contractors, and government agencies involved in SEZ infrastructure, this case study provides actionable specifications for large-scale industrial lighting deployment.

Project Overview: Rashakai SEZ CPEC Infrastructure

Rashakai Special Economic Zone, located in Nowshera district approximately 90 km from Islamabad and 60 km from Peshawar, is a 1,000-acre flagship project jointly developed by China Road and Bridge Corporation (CRBC) and KP Economic Zones Development and Management Company (KPEZDMC). Officially launched in May 2021 with a 30-year concession period, Phase 1 covering 247 acres was completed in March 2023, with over 60% of land leased to Pakistani and Chinese enterprises including steel, pharmaceutical, surgical, and mobile accessories manufacturers.

The zone offers investors significant incentives: one-time exemption from customs duty on capital goods, 10-year income tax exemption from commercial operations commencement, 99-year land lease, and round-the-clock security. These factors, combined with proximity to M1 Motorway, ML1 Railway, and Afghan port access, position Rashakai as the catalyst for industrialization in central and northern Pakistan.

"All infrastructural facilities at Rashakai SEZ are designed according to Chinese standards, including the establishment of a complete operation support team. The overall scale of the park and subsequent operation and maintenance, and services for the entire industrial chain of enterprises are also top quality."

— Wu Yuxing, Project Manager CRBC at Rashakai (Xinhua, October 2024)

LED Street Lighting Specifications: Tiered Infrastructure Approach

Newon implemented a multi-tiered lighting strategy matching fixture specifications to road hierarchy and usage patterns, ensuring optimal illumination while maximizing energy efficiency per Pakistan's MEPS requirements and IES RP-8-22 standards.

Tier 1: Main Arterial Roads (10m Width)

For the primary 10m-wide internal roads carrying heavy industrial traffic and container transport:

Tier 2: Link Roads (8m Width)

Secondary 8m-wide roads connecting industrial plots to main arteries:

• Fixture: 50W COB LED Street Light
• Pole: 8m galvanized steel with 1.5m arm
• Spacing: 28-32m staggered arrangement
• Average Illuminance: 15-20 lux maintained
• Uniformity Ratio: 3:1 (Eavg/Emin)

Tier 3: Main Entrance High-Mast Lighting

The ceremonial entrance requiring enhanced security and aesthetic presence:

• Structure: 12m high-mast pole with three fixture array
• Fixture: 150W LED Flood Light per head (450W total)
• Distribution: Asymmetric wide beam (120°×60°)
• Illuminance: 50+ lux average at entrance plaza
• Control: Independent circuit with photocell and timer

Tier 4: Parking Areas

Employee and visitor parking with pedestrian safety focus:

• Style: Traditional single-head LED pole light
• Source: 40W LED bulb (E27 base, replaceable)
• Pole: 4m decorative cast aluminum
• Spacing: 15-20m grid pattern
• Standard: 10ft (3m) traditional pole

COB LED Technology: Why Chip-on-Board for Industrial Infrastructure

Newon specified Chip-on-Board (COB) LED technology for Rashakai SEZ rather than conventional SMD (Surface Mount Device) alternatives, based on performance advantages critical for CPEC infrastructure longevity.

COB vs. SMD: Technical Comparison

Per SAARC energy efficiency guidelines, COB LEDs with ceramic substrates and proper thermal management maintain junction temperatures below 85°C even at Pakistan's 50°C ambient extremes, ensuring 50,000-hour lifespan achievement.

Compliance Framework: IES RP-8-22 & Pakistani Regulations

The Rashakai SEZ lighting design adheres to international best practices while meeting local regulatory requirements.

IES RP-8-22 Roadway Lighting Standards

The ANSI/IES RP-8-22 standard provides the design foundation:

Design methodology followed luminance-based calculation for straight roadway sections (using R3 asphalt pavement classification typical in Pakistan) and illuminance-based verification for intersections and conflict points, maintaining 34 lux at the 32 conflict points identified per RP-8-22 Section 5.1.2.

Pakistan MEPS and NEPRA Compliance

All fixtures exceed Pakistan's Minimum Energy Performance Standards (MEPS):

• Efficacy: ≥140 lm/W (achieved 150-160 lm/W)
• Power Factor: >0.95 (NEPRA requirement)
• THD: <10% (IEC 61000-3-2 Class C)
• Operating Voltage: 110-320V (Pakistan grid: 230V ±20%)
• Surge Protection: >4kV (essential for monsoon lightning)
• IP Rating: IP66 (dust-tight, powerful water jets)

Street lighting tariff classification per NEPRA Schedule: Tariff G (Street Lighting) at PKR 12.00/kWh with minimum Rs. 500/kW/month.

Stakeholder-Specific Technical Guidance

For SEZ Developers and CRBC Contractors

Large-scale industrial zone lighting requires lifecycle cost analysis beyond initial capital expenditure:

For the 200+ fixture Rashakai Phase 1 installation, 5-year LED savings exceed PKR 5.7 million compared to conventional HPS technology.

For Electrical Consultants and Designers

Critical design parameters for Pakistani SEZ conditions:

• Voltage Drop: Maintain <5% at circuit end; use 4mm² XLPE for 100W circuits up to 80m
• Surge Protection: Type 2 SPD (275V) mandatory at distribution boards; Pakistan experiences 50+ thunderstorm days annually
• Thermal Management: Specify fixtures with Tj <85°C at 50°C ambient; aluminum housings with finned heat sinks
• Wind Loading: Poles rated for 150 km/h wind speeds (KPK zone basic wind speed per Pakistan Building Code)
• Foundation: 1.5m embedment depth for 10m poles in SEZ cut/fill conditions; M25 concrete with anti-corrosion coating

For Government Agencies (KPEZDMC, BOI, CPEC Authority)

Standardization opportunities for upcoming SEZs:

• Specification Templates: Develop master specifications based on Rashakai performance data for Rashakai Phase 2-3, Allama Iqbal Industrial City, and Dhabeji SEZ
• Energy Baselines: Rashakai LED consumption (12 kWh/pole/year for 100W) establishes benchmarks for NEECA SEZ efficiency targets
• Local Content: Newon's Pakistan-based assembly meets CPEC local participation requirements while maintaining Chinese component quality
• Smart Infrastructure: Future phases should specify DALI/DMX controls for centralized energy management

Related Industrial Infrastructure Projects

Newon Lighting Pakistan's SEZ and industrial lighting portfolio includes:

• Rashakai SEZ Phase 1 (Current project — 247 acres)
• LED Park Lighting DHA Phase 2 (Municipal infrastructure)
• HIT Officers Mess Taxila (Defense infrastructure lighting)
• Solar UFO Parking Lighting (Renewable integration)
• All-in-Two Solar Street Lights Peshawar (KPK solar deployment)

Frequently Asked Questions — SEZ LED Street Lighting Pakistan

What makes Rashakai SEZ significant for CPEC and Pakistan's economy?

Rashakai Special Economic Zone is the flagship project under the China-Pakistan Economic Corridor (CPEC) framework, officially launched in May 2021. Located in Nowshera district, Khyber Pakhtunkhwa, it spans 1,000 acres with a $128 million USD development cost. As CPEC's first operational SEZ, it represents a joint venture between China Road and Bridge Corporation (CRBC) and KP Economic Zones Development and Management Company (KPEZDMC). The zone offers investors one-time exemption from customs duty on capital goods, 10-year income tax exemption, and 99-year land lease, making it a catalyst for industrialization in northern Pakistan.

What LED street lighting specifications were used at Rashakai SEZ?

Newon Lighting Pakistan implemented a tiered lighting strategy: 10m wide main roads use 100W COB LED street lights on 10m high poles (achieving 20-30 lux average illumination); 8m wide link roads use 50W COB LED lights on 8m poles (15-20 lux); main entrance features 12m poles with three 150W LED floodlights for high-mast illumination (50+ lux); parking areas use traditional-style 40W LED pole lights for uniform coverage. All fixtures exceed Pakistan's MEPS requirement of 140 lm/W efficacy and comply with IES RP-8-22 roadway lighting standards for collector and local roads.

Why was COB LED technology selected for Rashakai SEZ infrastructure?

Chip-on-Board (COB) LED technology was specified for Rashakai SEZ due to superior luminous efficacy (150+ lm/W for main roads), uniform light distribution without multiple shadows, and enhanced thermal management critical for Pakistan's 45°C+ summer temperatures. COB LEDs offer better lumen maintenance (90% at 5,000 hours per GB/T 31832-2025 standards) compared to SMD alternatives, reduced glare for driver safety, and IP66 weather protection against monsoon conditions. The integrated design also reduces maintenance requirements for the 30-year concession period.

How does street lighting design comply with international standards at SEZs?

The Rashakai SEZ lighting design follows ANSI/IES RP-8-22 standards: luminance-based design for straight roadway sections (0.6 cd/m² for arterial roads, 0.4 cd/m² for collectors), illuminance-based verification for intersections (34 lux at conflict points), uniformity ratios maintained at 3:1 maximum, and veiling luminance controlled below 0.3 for disability glare prevention. Pole spacing follows 3-4 times mounting height (30-40m for 10m poles), with alternated circuits ensuring 50% illumination maintenance during feeder outages. All designs accommodate R3 asphalt pavement classification typical in Pakistani road construction.

What energy savings does LED street lighting provide for SEZ operations?

The Rashakai SEZ LED installation achieves 60-70% energy reduction compared to conventional high-pressure sodium (HPS) alternatives. With NEPRA's street lighting tariff at PKR 12.00/kWh (minimum Rs. 500/kW/month), annual operating costs are significantly reduced: 100W LED replacing 250W HPS saves PKR 4,380 per pole annually (12-hour operation). For the 7km road network with 200+ fixtures, cumulative savings exceed PKR 800,000/year. Additional benefits include 50,000-hour LED lifespan versus 20,000-hour HPS (reducing maintenance by 60%), instant restrike capability, and superior color rendering (CRI >70) for security camera effectiveness.

SEZ Street Lighting Design Protocol: 5-Step Implementation

Step 1: Road Classification and Lighting Requirements Analysis

Classify all roads per IES RP-8-22: Arterial/Major (10m+ wide, 0.6 cd/m² luminance), Collector (8m wide, 0.4 cd/m²), Local/Access (6m wide, 0.3 cd/m²). Identify pedestrian conflict areas (low: <10 peds/hr, medium: 11-100, high: >100). For SEZ main roads, use arterial standards; link roads use collector; parking areas use local with medium pedestrian classification. Document existing pavement type (typically R3 asphalt in Pakistan) for reflectance calculations.

Step 2: Photometric Calculation and Pole Layout

Use AGI32 or Dialux with IES files for selected COB LED fixtures. Maintain 3:1 uniformity ratio (Eavg/Emin) and 0.3 veiling luminance ratio. Space poles at 3-4 times mounting height: 10m poles at 30-40m spacing for main roads, 8m poles at 24-32m for link roads. Arrange poles in staggered pattern for arterial roads, opposite for collectors. Verify 50% lighting maintenance during single-circuit failure by alternating circuits. Calculate voltage drop to stay below 5% at circuit end.

Step 3: Infrastructure and Electrical Design

Specify galvanized steel poles (hot-dip galvanized ≥85μm) with root depth 1.5m+ for 10m poles in Pakistan's monsoon conditions. Design underground duct network (100mm PVC) between poles with 50% spare capacity. Size cables for LED load plus 25% future expansion: 2.5mm² XLPE for 50W circuits, 4mm² for 100W circuits, 6mm² for floodlight feeders. Install Type 2 SPD (275V) at distribution boards for surge protection against grid transients. Specify photocontrols with dimming capability (ANSI C136.41) for 50% reduction after midnight.

Step 4: Installation and Commissioning

Install poles with 1° lean toward road to compensate for cable weight. Maintain 600mm clearance from road edge for safety. Terminate cables with IP68 glands at pole bases. Program photocontrols for Pakistan's latitude (34°N): ON at 15-35 lux dusk, OFF at 20-30 lux dawn. Set dimming schedules: 100% output 6PM-12AM, 50% 12AM-5AM, 100% 5AM-dawn. Commission with lux meter verification at 10 points per road section, documenting uniformity ratios and veiling luminance compliance.

Step 5: Documentation and Handover

Compile as-built drawings showing pole IDs, circuit numbers, cable routes, and lux level measurements. Provide operation manual with maintenance schedule: annual photocontrol cleaning, biennial LED driver inspection, 5-year LED module replacement projection. Include single-line diagrams with transformer specifications and load calculations. Deliver warranty documentation: 5-year fixture warranty, 50,000-hour LED lifespan guarantee. Establish 24/7 maintenance hotline for SEZ operations critical infrastructure support.

About Newon Lighting Pakistan — Industrial Infrastructure Division

Newon Lighting Pakistan is the country's leading specialist in large-scale industrial and infrastructure LED lighting, with proven execution capability at CPEC flagship projects including Rashakai SEZ. Our 8+ year track record encompasses 35+ completed projects across commercial, residential, government, and industrial sectors, with particular expertise in SEZ infrastructure, solar integration, and smart lighting automation.

For SEZ developers, our value proposition includes:

• CPEC Compliance: Products and installation meeting Chinese contractor specifications and Pakistani regulatory requirements
• Local Assembly: Pakistan-based manufacturing supporting CPEC local content policies
• Technical Documentation: Complete IES RP-8-22 compliance reports, photometric calculations, and as-built documentation
• Lifecycle Support: 5-year fixture warranty with 24/7 maintenance response for critical infrastructure

Contact Newon Industrial Lighting

📧 Email: info@newon.pk
📞 Phone: +92 343 9227883
💬 WhatsApp: +92 343 9227883
📍 Address: Office No 2, First Floor, Haroon Plaza, Islamabad, Pakistan
🗺️ Google Maps: View Location

Industrial Lighting Product Range

• LED Street Lights 50W-300W
• LED Flood Lights 50W-1000W
• High Mast & Stadium Lighting
• All-in-One Solar Street Lights
• LED Pole Lights & Bollards

All industrial lighting products carry 5-year warranty, MEPS compliance certification, and IP66/IK08 ratings. UAE/GCC SEZ lighting inquiries: visit newon.ae.