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VARY / Product Lighting


Daily life
Each space needed different lighting levels.
Each space has the appropriate wattage.
To change consumption patterns by "rotating".
Discard the phenomenon of brightness immutable.
Create the bulbs of variety wattage.
Applicable for illumination of different spatial.
Created the consumer markets of simple.

To use Wattage Converter with Bulb.
Make a Bulb have many kinds wattage.
By turning to achieve demand.
Replace a wattage Bulb.
And reduction wattage way to achieve energy saving effect.


Dayeh University

Dayeh University
Changhua city, Taiwan

Huan-Da Lyu,
Dayeh University

Ching-Yu Yang,
Dayeh University