BRIGHT SOLAR ENERGY

What BRIGHT SOLAR ENERGY does

Bright Solar Limited is an India-domiciled, publicly listed (NSE: BRIGHT) solar photovoltaic water pumping solutions provider headquartered in Ahmedabad, Gujarat, with manufacturing operations at Fagvel Village - Kheda. Founded in 2010, the company designs, manufactures, and sells integrated solar pumping systems comprising monocrystalline and polycrystalline PV modules (3W to 350W), MPPT-based solar pumping inverters/controllers (750W to 2,200W, with stated 98% conversion efficiency), DC submersible pumps under the PUMPMAN sub-brand (99+ models, 0.1 HP to 10 HP), and AC submersible pumps spanning 4-inch to 8-inch diameters (up to 220 kW). The product portfolio also includes drone-based aerial surveying, mapping, and inspection services, solar rooftop solutions, and a retail platform called Bright Solar Mart.

The company's revenue model is built on government-to-business sales through tenders, rate contracts, and MNRE subsidy disbursements, with a complementary channel of regional associates for local coverage and project consultancy for EPC/PPP infrastructure projects. Customer concentration sits in central and state government departments — Bihar State PHED (Rs. 22 crore, 281 units), Tamil Nadu Agriculture Engineering (Rs. 8.8 crore, 200 units), Rajasthan RHDS Project (1,100 units), MNRE (Rs. 12.32 crore subsidy), Gujarat Discoms, and Bihar State Fisheries. Bright Solar holds MNRE Channel Partner accreditation, BEE 5-star rated pump approval, CARE Solar Grading 2C, NSIC registration, and Class A Bihar PHED contractor status. Cumulative scale includes 3,000+ installed pumps, 18,000+ KWp deployed capacity, and a 500 MW per annum solar panel assembly capability, with a 2017 MOU with the International Solar Alliance signaling initial intent toward South Africa market expansion.

Name

BRIGHT SOLAR ENERGY

Legal name

Bright Solar Limited

Website

https://brightsolar.co.in

Company type

Public

Founded year

2010

Operating status

Operating

Headcount range

1–10 employees

Short description

Bright Solar Limited is an India-listed (NSE: BRIGHT) manufacturer and supplier of integrated solar photovoltaic water pumping systems — including PV modules, MPPT inverters, and DC/AC submersible pumps under the PUMPMAN brand — selling primarily to central and state government departments across India via tenders, rate contracts, and MNRE subsidy channels.

Ownership category

akta.pro rank

Product category

Solar Water Pumping Equipment

NAICS

Fluid Power Pump and Motor Manufacturing (333996), Solar Electric Power Generation (221114)

SIC

Pumps & Pumping Equipment (3561)

akta.pro industry

PRIMARYEUAMAHAB

Solar Inverters, Power Optimizers & MLPE Manufacturing

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Renewable Equipment & Component Manufacturing (Modules, Turbines, Inverters, Towers, Blades)

SECONDARYEUAMABAD

Solar PV Module Manufacturing (Cells, Modules, Thin-Film)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

SECONDARYEUAMABAB

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

Keywords

• Solar water pumps
• Solar pumping systems
• Solar PV modules
• Solar pumping inverters
• Renewable energy equipment

Headquarters

HQ city

Ahmedabad

HQ country

India

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Solar Water Pump Sales: Sale of DC and AC solar water pumps and pumping systems including submersible and surface pumps ranging from 0.5 HP to 250 HP. Core product revenue stream with direct sales to government, agricultural, and commercial customers.
2. Solar Pumping Controllers/Inverters: Sale of solar pumping inverters (MPPT controllers) that convert DC power from PV arrays to AC power for driving pumps. Models ranging from 750W to 2200W rated output for various system configurations.
3. Solar Panels/Modules: Sale of monocrystalline and polycrystalline solar PV modules with power ratings from 3W to 350W. Complements pump systems and serves as power source for solar pumping solutions.
4. Project Consulting Services: Consultancy services for project acquisition and tender bidding. Also provides infrastructure project execution including rural water supply, water treatment, and sewerage treatment plants under EPC and PPP models.
5. Drone Services: Specialized drone services including aerial mapping, surveying, inspection, and agricultural spraying. Services complement solar energy solutions and infrastructure projects across agriculture, mining, infrastructure, and energy sectors.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels3 records

Core offering

Bright Solar Limited designs, manufactures, and sells solar PV water pumping systems and related renewable energy equipment, including DC and AC submersible pumps (0.5 HP to 250 HP), MPPT-based solar pumping inverters/controllers, and mono/polycrystalline solar PV modules (3W to 350W). The company also delivers drone-based aerial surveying and mapping services and project consultancy for rural water supply, water treatment, and sewerage EPC/PPP projects, primarily serving government departments and institutional buyers in India.

Product overview

Bright Solar Limited offers a comprehensive portfolio of solar-powered water pumping solutions and renewable energy products. The core product line includes DC Solar Pumps and AC Solar Pumps (ranging from 0.5 HP to 250 HP), paired with Solar Pumping Controllers/Inverters that feature MPPT technology and 98% conversion efficiency. The company also manufactures and sells Solar Panels/Modules in both Monocrystalline and Polycrystalline varieties (3W to 350W). The integrated Solar Water Pumps System combines these components into complete solutions for deep well (submersible) and shallow well (surface) applications. Additionally, the company provides Drone Services and Drone Mapping for aerial surveying and inspection across agriculture, mining, and infrastructure sectors. Under the PUMPMAN sub-brand, the company offers over 99 models of DC submersible pumps. The portfolio is complemented by Bright Solar Mart (retail platform) and Solar Rooftops solutions. All products are designed and manufactured in-house with mechanical, electronic, and software design capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• PUMPMAN: DC Submersible pump brand with more than 99 models, manufactured by Bright Solar
• Bright Solar

Products and services

• DC Solar Pumps Submersible DC solar pumps manufactured by Bright Solar with stainless steel (AISI-304) construction, anti-corrosion properties, and high wear resistance. Energy-efficient duty points range from 0.6 to 110 cubic mtr/h, with models including 1PM4, 0.75PM4, 0.5PM4, 0.2PM4, and 0.1PM4 (0.1 to 10 HP), starting from 100mm size.
• AC Solar Pumps AC submersible motor pumps offering a complete motor range including 4" single phase up to 4 kW (encapsulated and rewindable), 4" three phase up to 7.5 kW, 6" three phase from 2.2 kW to 37 kW, and 8" three phase from 11 kW to 220 kW. Features high motor efficiency (PM 100, PM 101, PM 150 series) and ceramic/tungsten carbide shaft seals.
• Solar Pumping Controller - Inverter Solar pumping inverter (PM series) that converts DC power from PV array to AC power for driving pumps, featuring MPPT (Maximum Power Point Tracking) with dynamic VI algorithm and optimized SPWM control. Delivers 98% conversion efficiency, IP55 protection, 8-year operational data storage, and full motor protection with optional water level detection. Models range from 750W (pm750L) to 2200W (pm2200L/H) with various current/voltage configurations.
• Solar Panels/Modules Solar PV modules available in monocrystalline and polycrystalline silicon varieties with power ratings from 3 Watts to 350 Watts. Monocrystalline offers highest efficiency while polycrystalline provides best value. Modules are certified to meet stringent quality and performance standards and complement the company's pump systems as the power source.
• Solar Water Pumps System Complete solar pumping system combining solar pumping inverter, pump, and PV array designed to directly drive pumps without batteries. Includes both AC and DC motor configurations for deep well (submersible) and shallow well (surface) applications with power capacities from 1 HP to 10 HP. Water output ranges from 38,400 LPD to 432,000 LPD depending on model.
• Drone Service Specialized drone services providing precise aerial mapping, surveying, and inspection across agriculture, mining, infrastructure, and energy sectors using high-resolution cameras and sensors.
• Drone Mapping Aerial solutions including GIS surveying, drone inspection, mining services, flood assessment, crop health monitoring, agriculture spraying, UAV data processing, 3D mapping, and aerial photography for both public and private sectors.
• Project Consulting (Renewable Energy and Water Infrastructure EPC/PPP) Consultancy services for project acquisition and tender bidding, plus infrastructure project execution including rural water supply, water treatment, and sewerage treatment plants under EPC and PPP models. Includes execution of New Water Treatment Plant and Mini Pipe Rural Water Supply Scheme Projects.

Quantifiable outcome

• 3,000+ solar water pumps installed across India
• +4 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Ten partnerships are on record, tiered minor and core.

• International Solar Alliance (ISA)minorGTM or Marketing Partner · 1 January 2017Bright Solar submitted MOU to ISA for Export of Solar Pumps in South Africa Region, indicating future international expansion plans.
• Solar Energy Society of India (SESI)minorOthers · 1 January 2016Bright Solar became a Member of Solar Energy Society of India (SESI), the premier national organization for solar energy stakeholders.
• NSIC-AhmedabadcoreChannel Partner/ Reseller/ Distributor · 1 January 2015NSIC-Ahmedabad entered MOU with Bright Solar for Tender Participation, enabling access to government procurement opportunities.
• Bihar State Fisheries DepartmentminorChannel Partner/ Reseller/ Distributor · 1 January 2015Bright Solar made Rate Contract with Bihar State Fisheries Department to Supply Solar Water Pumps to Fisherman communities.
• Central Stores & Purchase Organization (CSPO)coreChannel Partner/ Reseller/ Distributor · 1 January 2014Bright Solar made Rate Contract with CSPO to Supply Solar U.V. Water Purifier across Gujarat State. Also registered as a Manufacturer with CSPO.
• Ministry of New and Renewable Energy (MNRE)coreChannel Partner/ Reseller/ Distributor · 1 January 2013Bright Solar became an Accredited Channel Partner of MNRE, New Delhi for Solar PV Systems, enabling participation in government schemes and subsidies for solar pumping solutions.
• Tamil Nadu Energy Development Agency (TEDA)coreChannel Partner/ Reseller/ Distributor · 1 January 2013Bright Solar became Channel Partner of TEDA (Chennai) for promotion and distribution of solar energy products in Tamil Nadu.
• NREDCAP (Hyderabad)coreChannel Partner/ Reseller/ Distributor · 1 January 2013Bright Solar became Channel Partner of NREDCAP for solar PV system distribution and project execution in the Hyderabad region.
• Waaree Bright SolarminorStrategic or Co-development Partner · 1 January 2013Executed Rajasthan RHDS Project - 1,100 solar water pumping system with Waaree Bright Solar as partner.
• Lorentz GermanycoreTechnology or Integration · 1 January 2011Promoters became authorized Premier Sales & Service Partner of M/s. Lorentz-Germany for solar energy products, gaining access to German technology and expertise.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Others

• Franklin Electric India: Franklin Electric is a global leader in submersible motors and pumping systems, a key component supplier category that overlaps with Bright Solar's PUMPMAN DC submersible pump and motor product line. Comparable as an adjacent technology and component peer.

Direct peers

• Lorentz Germany: Lorentz is a German solar pump specialist whose technology Bright Solar's promoters were authorized to distribute (Premier Sales & Service Partner since 2011). Comparable as a solar pump technology and product peer in the same niche.
• CRI Pumps: CRI Pumps is a major Indian pump manufacturer with a significant solar pump product line and pan-India distribution. Directly comparable on product range (submersible and solar pumps), customer base (agriculture and government), and B2G go-to-market.
• Lubi Industries LLP: Lubi Industries manufactures submersible pumps and solar pumping systems for Indian agricultural and municipal markets. Directly comparable product range and B2G/B2B customer mix, including MNRE-channel-partner-style operations.
• Shakti Pumps (India) Ltd. Shakti Pumps is the largest Indian manufacturer of solar submersible pumps and a dominant PM-KUSUM supplier. Directly comparable to Bright Solar as a domestic, subsidy-driven, vertically integrated solar pump company competing for the same state tenders.

Emerging players

• Waaree Energies Limited: Waaree is one of India's largest solar PV module manufacturers and EPC players, and was Bright Solar's joint partner on the 1,100-unit Rajasthan RHDS project. Comparable as a partner-adjacent solar PV manufacturer with growing exposure to solar pumping-adjacent markets.

Broad incumbents

• Vikram Solar Limited: Vikram Solar is a major Indian solar module manufacturer with utility-scale and rooftop EPC capabilities. Comparable as a broad solar PV and EPC incumbent that could expand into the solar pumping value chain.
• Tata Power Solar Systems Limited: Tata Power Solar is a large Indian solar EPC and rooftop player with significant institutional and government customer access. Comparable as a broad incumbent in the same solar value chain, though focused on rooftop and utility-scale rather than solar pumping.
• Grundfos India: Grundfos is a global pump leader with a significant India presence in submersible and solar pumping solutions. Comparable as a broad incumbent with overlapping product lines in solar pumping and water supply infrastructure.
• KSB Limited: KSB is a global industrial pump major with an Indian subsidiary serving water, agriculture, and industrial markets. Comparable as a broader pump portfolio incumbent that overlaps with Bright Solar in submersible and agricultural pumping applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/bright-solar-energy

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about BRIGHT SOLAR ENERGY