MSS – Modular Solar Systems is developed, manufactured and distributed by Niwa. This system provides lighting using LED modules, lithium iron phosphate batteries and monocrystalline solar panels. The NIWA Modular Solar System Home 200 X2 is Niwa’s mid-range Starter System that has 2X LED lamps. Each lamp offers 100 Lumen brightness which brings total system brightness to 200 Lumen.
All lamps are water and dust proof and can also be installed as outdoor lamps serving as security lights. Lamps can be individually dimmed (3x light modes for each lamp) according to the situation of use, room size and sunshine duration at a particular day. Dimming takes place at a wall switch for each lamp.
Distributors / Implementing Organizations
Manufacturing done in Niwa centre in Wan Chai, Hong Kong.
Intellectural Property Type
User Provision Model
Distributed by Niwa Distributors.
Distributions to Date Status
Description of power outputs
Description of light points
Total lighting service (lumen-hours per solar-day)
800 lumen-hours per solar-day
Peak power rating (Wp)
Battery capacity (kWh; mAh)
Nominal battery voltage (V)
Lithium iron phosphate
User replaceable battery (yes/no)
Remote system diagnostics (yes/no)
Mobile service required (yes/no)
This product features a 3000 mAh battery, 5 W solar panel, two 100-lumen 3x light dimming mode home lamps, 5x phone adapters, 3 meter lamp extension cables, 14m cables, and water and dust protected lamps.
Battery - 5 years
Manufacturer Specified Performance Parameters
Vetted Performance Status
Lighting Global has vetted the following performance parameters: 1. Truth in Advertising 2. Lumen Maintenance 3. AC-DC Charger Safety 4. Battery Composition, Battery Protection, Battery Durability. 5. Physical Ingress Protection 6. Water Ingress Protection 7. Drop Test 8. Soldering and Electronics Workmanship 9. Mechanical Durability 10. Minimum Warranty Terms 11. Performance Reporting
Follow proper electrical installation and control guidelines.
Complementary Technical Systems
Some complementary technical systems include, 24''/32'' TV and 50 W solar system, Air fan and 50W solar system, Home 600 X3, Home 900 X9, Public 1000 X9.