METI / ECCJ / ACE Training Program MTPEC04 (2006.02)

2. Energy Conservation Technology for Buildings
LED Lighting Fixture

Use of LEDs for decorative lighting, corridor lighting, solar lights, shop lighting, downlights, spotlights and headlights
Energy consumption is 1/5 or less than regular light bulbs, while service life is 10 times longer
Effective for light fixtures in high places, where the maintenance cost for changing bulbs is high
LEDs convert electricity directly into light, for high energy efficiency and directivity

2. Energy Conservation Technology for Buildings
Level, Continuity, and Remote Control of Base Lighting

(1)	Level adjustment of base lighting: Adjusting the brightness of lights near windows, in corridors, etc. using switches and remote control
	Group control: Control of light by adjustment switches for bright/stop/dark in each department or section
	Pattern control: Switch light levels for different time periods, corresponding to work time/off time, etc.
(2)	Continuity control for base lighting: Allows the light level to be set anywhere between 5 and 100%, to maintain a constant brightness over desks that self-adjusts with the amount of outside light
(3)	Remote control: Makes it possible to cut the brightness after installation or cleaning, darken corridors, and achieve decorative effects in particular areas

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