CFL Street Lighting System

Automatic dusk to dawn (DTDC)/Timer Operation
Galvanized/Power coated mounting poles & structures. Customized & Centralized solar street light offered.

Solar Home Lighting System

Temparature compensated battery set points    Elegant and efficient luminaries .Advanced micro controller based charged controller. Ensure longer battery life.

Led Based Lighting System

Available in single & twin arm systems              High efficiency poly or mono crystalline solar PV modules. Automatic dusk-to-dawn operation.

Off Grid Solar Power Plant

Off grid systems used to generate electricity these systems are ideal for locations where grid is inaccessible or the access is prohibitively expensive.

“Today, Towards Tomorrow”

H2-144/358,N.L.Chatterjee Road Ramnagar, P.O.Raipur, Maheshtala, Kolkata- 700 141

E-Mail:, Contact: +91-9062303463

City Office: 16D,Brahma Samaj Road, 1st Floor, Behala, Kolkata-700 034


Special Features:

  • Outer Clading of Storage tank is powder coated Aluminium Sheet.
  • Selective Black chrome plating for higher efficiency.
  • Unique serrated fins deep embossed with ultrasonic bonding for more absorbity.
  • Inbuilt electrical back up with adjustable thermostat for heating hot water during cloudy days.
  • Inner tank made of non- magnetic stain less steel 304 grade, Tig welded for longer life.
  • Indium activated sacrificial anode protect storage tank from hard water.
  • All screws and components are non corrosive.
  • 100% water proof, EPDM beading and gasket.


Horizontal type stainless steel 304 TIC welded thicker gauge inner tank with working pressure of 2.5 kg/cm2 . Eco - Friendly PUF Insulation. Pure polyester powder coated outer cladding , collector box , stands and supports .9 Nos Ultra sonic welded and chrome coated copper fins., The Goldensun model has a special Low- iron tempered glass, this which has proven to increase solar gain and heat production over glazing. Iron oxide contents 0.01% and solar transmittance above 91%. These glasses, with its specialized crystals, minimize the emittance of the direct sun rays and make solar flat plate collector with such an out put. Exclusive Electric storage tank. provides hot water instantaneously.

Special features:

  • Suitable for pressurized system.
  • PUF insulated storage tank minimizes the heat loss.
  • Low iron magnet glass ,high solar transmittance, minimize the emittance.
  • Outer cladding with aluminum stucco sheet / stainless steel
  • Inter connecting pipes are jindal Composite pipes with brass fitting for longer life.
  • Pure polyester powder coated collector box, stands and supports.
  • All screws and components are non corrosive.
  • Indium activated sacrificial anode protect storage tank from hard water.