Light Sketch Series 4

Studio Pendant Lights

a. Type of luminaire: direct

b. Mounting type: ceiling suspended

c. Lamp type: pendant lamp

d. Manufacturer: Shenzhen Yoohun Opto-Electronic Co., Ltd.

e. Light distribution: 

lamp luminous efficiency (lm/w): 98

lamp luminous flux (lm): 7840

f. Materials: aluminium and aluminium alloy

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as a teaching and working space for interior architecture students.

2. Purpose of the lighting: The lighting is designed to serve as overall lighting for the space.

3. Recommendations: For the purpose of lighting the overall space this lighting seems to work well.

4. Other luminaries in the space: Most of the students who use the space have task lighting on their desk to provide better lighting in their space.

5. Suggestions: n/a

Source: http://www.alibaba.com/product-gs/425900871/80w_led_pendant_light_fixture.html?s=p

Library and EUC entryway lighting

a. Type of luminaire: indirect

b. Mounting type: ceiling hung

c. Lamp type: uplight

d. Manufacturer: Widearth Lighting Factory

e. Light distribution: 

lamp luminous efficiency (lm/w): 87

lamp luminous flux (lm): 7680

f. Materials: bronze iron and frosted glass

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as an entryway into both the library and the Elliot University Center on campus. It also serves as a small seating area for students socialize or study. 

2. Purpose of the lighting: The lighting in this space is designed for overall lighting of the space.

3. Recommendations: Combined with the other lighting in the space this lighting design seems to work well for its purpose.

4. Other luminaries in the space: There is also recessed can lights in the space to add more light to the tables and walkways.

5. Suggestions: n/a

Source: http://www.alibaba.com/productgs/649694177/Matt_Bronze_Ceiling_Fixture_Pendant_Lamp.html

EUC Hallway Lights

a. Type of luminaire: semi-indirect

b. Mounting type: wall mounted

c. Lamp type: wall sconce 

d. Manufacturer: Vellince Lighting Company Ltd. 

e. Light distribution: 

lamp luminous efficiency (lm/w): 68

lamp luminous flux (lm): 7450

f. Materials: aluminium 

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as a hallway connecting the Elliot University Center and the university library.

2. Purpose of the lighting: The lighting is designed to light the path of the hallway.

3. Recommendations: These lights do not quite light the space as well as it should be. They should probably be combined with other types of lighting for a more effective lighting quality. 

4. Other luminaries in the space: These are the only luminaries in the space.

5. Suggestions: I would suggest adding other types of lighting to increase the lighting quality in the space.

Source: http://www.alibaba.com/product-gs/391335908/Aluminum_TC_D_26W_wall_light.html


Living Room Lamps

a. Type of luminaire: semi-direct

b. Mounting type: free standing

c. Lamp type: table lamp

d. Manufacturer: DongGuan Tianhua Photoelectric Technology Co., Ltd. 

e. Light distribution: 

lamp luminous efficiency (lm/w): 53

lamp luminous flux (lm): 6538

f. Materials: ceramic base with cloth shade

g. Lensing: n/a

h. Shielding: n/a

i. Function: free standing and adjustable

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as a relaxation and socializing space for my apartment.

2. Purpose of the lighting: The lighting is designed to provide soft accent lighting in the space. 

3. Recommendations: These lights work well for their purpose within the space.

4. Other luminaries in the space: There are also recessed can lights in the space.

5. Suggestions: n/a

Source: http://www.alibaba.com/product-gs/460946820/Home_decorative_Ceramic_Table_Lamp.html


Weatherspoon Art Gallery Track Lights

a. Type of luminaire: direct

b. Mounting type: ceiling mounted

c. Lamp type: track lighting

d. Manufacturer: Foshan Nanhai Wei Jia Lighting Co., Ltd.

e. Light distribution: 

lamp luminous efficiency (lm/w): 98

lamp luminous flux (lm): 1566

f. Materials: aluminium

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed track with adjustable lights

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as a display space for artwork in the Weatherspoon Art Museum Gallery.

2. Purpose of the lighting: The lighting is designed to accent and display the artwork within the space.

3. Recommendations: This lighting design works well for its given purpose.

4. Other luminaries in the space: There are recessed can lights used to light the overall space.

5. Suggestions: n/a

Source: http://www.alibaba.com/product-gs/257169575/metal_halide_track_light_fixtures_CE.html?s=p


Studio Pin-up Wall Track Lights

a. Type of luminaire: direct

b. Mounting type: ceiling hung

c. Lamp type: track lighting

d. Manufacturer: Shenzhen City Apollux Optoelectronics Technology

e. Light distribution:

lamp luminous efficiency (lm/w): 90

lamp luminous flux (lm): 1000

f. Materials: aluminium

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed track with adjustable lights

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as a pin-up wall for interior architecture students in the Gatewood Studio Arts Building.

2. Purpose of the lighting: The lighting is designed to accent the pin-up wall and show off anything pinned upon it.

3. Recommendations: n/a

4. Other luminaries in the space: There are also pendant lights lighting the overall space.

5. Suggestions: n/a

Source: http://www.alibaba.com/product-gs/658683149/Best_seller_COB_led_track_light.html

Music Building Lobby Lights

a. Type of luminaire: indirect

b. Mounting type: inlaid in ceiling

c. Lamp type: slot lighting

d. Manufacturer: Jiangmen Brandon Lighting Co., Ltd.

e. Light distribution: 

lamp luminous efficiency (lm/w): 78

lamp luminous flux (lm): 1654

f. Materials: aluminium

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as an entryway into the music building on campus

2. Purpose of the lighting: The lighting is designed to light the space and accent the entryway.

3. Recommendations: I think that the lighting could have been better designed and that another type of luminarie should have been used.

4. Other luminaries in the space: This is the only type of lighting in the space.

5. Suggestions: I would have used another type of recessed lighting such as cove lighting or recessed can lights to illuminate the space rather than using slot lighting. 

Source: http://www.alibaba.com/product-gs/617643790/Modern_Louvered_Industrial_Strip.html

Music Building Plaque Accent Lighting

a. Type of luminaire: direct

b. Mounting type: recessed ceiling lights

c. Lamp type: accent lighting

d. Manufacturer: Foshan TOSEO Lighting Factory

e. Light distribution: 

lamp luminous efficiency (lm/w): 75

lamp luminous flux (lm): 1432

f. Materials: aluminium 

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed

j. Ballasts/drivers/transformers/dimmers: n/a 

k. Environment

1. Purpose of the space: This space is an area where plaques honoring certain people are displayed in the music building.

2. Purpose of the lighting: The lighting is designed to accentuate the information displayed on the plaques.

3. Recommendations: n/a

4. Other luminaries in the space: n/a

5. Suggestions: This type of lighting is successful for its given purpose.

Source: http://www.alibaba.com/productgs/626017909/halogen_die_casting_aluminium_ceiling_light.html?s=p

Marriott Hotel and Restaurant Lobby

a. Type of luminaire: indirect

b. Mounting type: inlaid in ceiling

c. Lamp type: cove lighting

d. Manufacturer: Dongguan Solar Optronics Co., Ltd.

e. Light distribution:

lamp luminous efficiency (lm/w): 80

lamp luminous flux (lm): 1530

f. Materials: aluminium

g. Lensing: n/a

h. Shielding: n/a

i. Function: fixed

j. Ballasts/drivers/transformers/dimmers: n/a

k. Environment

1. Purpose of the space: This space serves as a lobby space for a restaurant and a hotel.

2. Purpose of the lighting: The lighting is designed to light the space and accent the ceiling decoration. 

3. Recommendations: I think this lighting is successful in this space.

4. Other luminaries in the space: There are also recessed can lights used in the space.

5. Suggestions: n/a

Source: http://www.alibaba.com/product-gs/642634452/t5_cove_light.html?s=p