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Exhibit 21.1

SUBSIDIARIES OF LIGHTSCAPE TECHNOLOGIES INC.

|                                                                      |                                | Percentage of
|--------------------------------------------------------------------- | ------------------------------ | -------------
|                                                                      | Place of                       | effective    
|Name of
      subsidiary                                              | incorporation                  | ownership    
|                                                                      |                                |              
|Tech Team Holdings Limited                                            | The Cayman Islands             | 100          
|                                                                      |                                |              
|Tech Team Investment Limited                                          | The British Virgin Islands     | 100          
|                                                                      |                                |              
|Tech Team Development (Zhuhai) Limited                                | The Peoples Republic of China | 100          
|                                                                      |                                |              
|Tech Team Development Limited                                         | Hong Kong                      | 100          
|                                                                      |                                |              
|Luminous Lighting Technology (Asia) Limited                           | Hong Kong                      | 100          
|                                                                      |                                |              
|Grandplex Development Limited                                         | Hong Kong                      | 100          
|                                                                      |                                |              
|Tech Team (China) Limited                                             | The British Virgin Islands     | 100          
|                                                                      |                                |              
|Tomi Fuji Energy Management Services
      Consultants Limited        | Hong Kong                      | 100          
|                                                                      |                                |              
|Beijing Illumination (Hong Kong) Limited                              | Hong Kong                      | 76.8         
|                                                                      |                                |              
|Beijing Aihua New Enterprise Lighting
      Appliance Company Limited | The Peoples Republic of China | 76.8         
|                                                                      |                                |              
|Tomi Fuji Energy Pte. Limited                                         | Singapore                      | 80           
|                                                                      |                                |              
|Powerland Technology Limited                                          | The British Virgin Islands     | 100          
|                                                                      |                                |              
|Lightscape Technologies (Macau) Limited                               | Macau                          | 100          
|                                                                      |                                |              
|Lightscape Technologies (Greater China)
      Limited                 | Hong Kong                      | 100          
|                                                                      |                                |              
|Pro Shing Construction Team Macau Limited                             | Macau                          | 80           
|                                                                      |                                |              
|Golden Cypress Limited                                                | The British Virgin Islands     | 100          
|                                                                      |                                |              
|Media AV International Pte Limited                                    | Singapore                      | 100          

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