Email

info@sunlight-eco.com

ADDRESS

Unit 507, Enterprise Place,5 West Science
Park Avenue, Sha Tin, Hong Kong

Feed-in Tariff (FiT) Scheme in HK

To combat climate change and promote a greener tomorrow, starting from 1 Oct 2018 (CLP) / 1 Jan 2019 (HK Electric), solar power owner can sell electricity at $3 to 5 per kwh (depending on the power scale), which is much higher than current electricity price of about $1 to 1.5.

Cooperation model

1、Buyout model

Customer pay and own the system.

Sunlight-eco design and build the system.

2、Sunlight-eco pay and own the system.

Sunlight-eco design and Build the system.

Profit sharing from tariff income to landlord as a rental fee

Our 750 kW solar system on the roof of a factory in Tai Po

The 130 kW solar system of a school
The 130 kW solar system of a school
The 100 kW solar system on a industry building roof
The 100 kW solar system on a industry building roof
The on-the-water solar system
The on-the-water solar system
The 20 kW solar system in the 55th floor in Tseung Kwan O
The 20 kW solar system in the 55th floor in Tseung Kwan O
The solar panels in HK Electric without self-cleaning coating
The solar panels in HK Electric with self-cleaning coating

Hong Kong Lamma Island Photovoltaic Power Station

The company's nano solar system has three unique advantages:

1、The solar panel is coated with a patented nano-coating, and this coating has a self-cleaning function, which can decompose the dust and dirt attached to the solar panel. According to a comparative experiment conducted by the University of Science and Technology, solar panels coated with self-cleaning are 5% to 15% more efficient than untreated solar panels.

2、Patented innovative circuit system shunt design, if part of the solar panels are covered by bird droppings or dirt, the traditional solar panels will lose the power generation function; and our circuit system will automatically shunt at this time, so that the solar panels are not covered Can continue to generate electricity smoothly.

3、With solar backplane heat dissipation technology, the efficiency of general solar panels gradually decreases as the temperature rises, and basically does not work when the temperature exceeds 80°C. The company’s solar panels have heat dissipation technology that can effectively reduce the temperature and improve the efficiency of power generation.

Differences on the Solar Panels Efficiency affecting by dust

The impact of dust in different areas on the efficiency of photovoltaic panels

Arid Desert Areas

  • Saudi Arabia: reduce 26%~40%
  • Kuwait (Kuwait): reduce reduce by 17%

Rainy Regions (Rainy area)

  • America and Japan: reduce about by about 5%
  • Spain (Spain): reduce reduce by 5%
  • Italy (Italy): reduce reduce by 1.1%~6.9%
  • Mexico (Mexico): reduce reduce by 4%~7%
  • Hong Kong (Hong Kong): reduce reduce by 5%~10%

Unsprayed self-cleaning coating
Unsprayed self-cleaning coating
Self-cleaning coating has been sprayed
Self-cleaning coating has been sprayed
Dustproof performance comparison: no self-cleaning coating on the left, self-cleaning coating on the right
Dustproof performance comparison: no self-cleaning coating on the left, self-cleaning coating on the right