The efficiency of the direct lightning scheme is

Question

RRB Paper · Accepted Answer

The efficiency of the direct lightning scheme is 80-90%. Direct lightning is designed to direct light from a lamp or light source downwards and distribute it evenly in a specific area. It is true that using deep reflectors can help to increase the efficiency of this type of lighting by ensuring that a greater percentage of the light falls below the lamp. Direct lighting schemes are considered to be more efficient than other lighting schemes such as indirect or diffused lighting.

The efficiency of the direct lightning scheme is

40- 50%

50- 60%

60- 80%

80-90%

The correct answer is `No. 4: 80-90%`

Details

Frameworks

Database

Billing

Completed

Drop campaign files here or click to upload.

No result found

Advanced Search

The efficiency of the direct lightning scheme is

40- 50%

50- 60%

60- 80%

80-90%

The correct answer is No. 4: 80-90%

The correct answer is `No. 4: 80-90%`