Designation: Manager

Department: R&D;

Employment Type: Full Time, Permanent

Role Category: Solar LED Lighting

Location: ECIL, Hyderabad

Reporting: Business Head – E&E; Role Overview:

We are looking for an experienced R&D; professional with strong technical expertise in Solar LED lighting products. The ideal candidate should have deep product knowledge, hands-on experience in developing new LED luminaires, and the ability to drive innovation. This role involves leading product design, development, testing, and continuous improvement initiatives. Key Roles and Responsibilities

1.

Lead Product

Development

Lead the design and development of new solar LED lighting products from concept to commercialization. 2.Product Design & Innovation

Conceptualize and develop creative LED luminaires, solar lighting systems, and energy-efficient solutions. 3.Research & Technology Evaluation

Research new technologies and evaluate components such as LEDs, drivers, optics, batteries, charge controllers, and heat sinks. 4.Prototype Development

Prepare BOM (Bill of Materials), develop prototypes, and conduct product validation and testing. 5.Performance Improvement

Analyze existing products and implement improvements in efficiency, thermal performance, reliability, and cost optimization. 6.Testing & Compliance

Ensure products meet industry standards such as BIS, IEC, LM79, LM80, TM21, IP ratings, and surge protection requirements. 7.Lighting Laboratory Testing

Perform and supervise testing using equipment such as Goniophotometer, Integrating Sphere, Environmental Chambers, and Surge Generators. 8.Cross-Functional Coordination

Work closely with production, quality,



procurement, and supply chain teams to ensure smooth product development and launch. 9.Technical Documentation

Prepare and maintain technical drawings, product specifications, test reports, and compliance documentation. 10.Failure Analysis & Troubleshooting

Conduct root cause analysis of product failures and implement corrective and preventive actions. 11.Certification & External Lab Coordination

Coordinate with third-party laboratories for testing, certifications, and regulatory approvals. 12.Technical Support

Provide technical expertise to sales and marketing teams during customer meetings and project discussions. 13.Continuous Innovation

Drive new ideas and technology adoption to enhance the company’s solar lighting product portfolio.

Qualifications and Experience

Educational Qualifications

Bachelor’s or Master’s degree in Electrical Engineering, Electronics Engineering, or a related field.

Additional certification or training in LED lighting technology, solar energy systems, or product design is an advantage. Experience:

7–10 years of experience in Research & Development (R&D;) within the Solar LED lighting industry.

Proven experience in designing and developing LED luminaires, solar street lights,



and energy-efficient lighting solutions.

Hands-on experience with LED drivers, solar charge controllers, batteries, optics, and thermal management.

Experience in product prototyping, validation testing, and product lifecycle management.

Strong understanding of lighting standards and testing procedures such as LM79, LM80, TM21, BIS, IEC, IP ratings, surge protection, CRI, and CCT.

Experience working with lighting laboratory equipment such as Integrating Sphere, Goniophotometer, Environmental Chambers, and Surge Generators.

Ability to lead R&D; projects independently from concept to product launch.

Experience in coordinating with cross-functional teams and external testing laboratories for certification and compliance. Key Skills

Solar LED Lighting Product Development

LED Driver and Solar Charge Controller Design

LED Module and Luminaire Design

Thermal Management and Heat Sink Design

Optical Design and Light Distribution Analysis

PCB Design Basics and Electrical Schematics

Lighting Standards and Compliance (BIS, IEC, LM79, LM80, TM21)

Lighting Laboratory Testing (Integrating Sphere, Goniophotometer)

Product Prototyping and Validation Testing

BOM Preparation and Component Selection

Root Cause Analysis and Troubleshooting

Energy Efficiency Optimization

Surge Protection and IP Rating Knowledge

Technical Documentation and Test Report Preparation

Cross-Functional Team Coordination

Project Management in R&D;

Innovation and New Technology Evaluation

Problem Solving and Analytical Thinking

Communication and Technical Presentation Skills

📌 Manager - R&D (Hyderabad)
🏢 Bondada Group
📍 Hyderabad