Light Elf

1. Function:

A. According to the use of space area and a predetermined lamp, the illuminance is estimated, the illuminance is verified to be reasonable, and the cost budget is made.

B. According to the standard of using space area and illuminance, the quantity and cost budget of lamps are estimated.

C. According to the plane light spot and illuminance of different distance of lamps, the selection of plane key lighting products is carried out.

D. According to the facula and illuminance of the lamp, select the key lighting products of the facade.

E. Simple basic knowledge of lighting.

2. Applicable objects: sales personnel, light design, interior designer.

3. Applicable space: regular space (rectangular, square lamp), use 1 product.

4. Applicable scenarios: illuminance estimation, product selection and cost estimation in sales and design.