Light Bulbs

Light bulbs having a ballast or a controller and incandescent light bulbs, except the following:

1) ones with a rated voltage of 50 V or less,

2) incandescent light bulbs except those to which JIS C 7501 (2011) applies,

3) fluorescent light bulbs except those to which JIS C 7651 (2010) applies,

4) LED lamps to which JIS C 8158 (2017) does not apply and which have a base other than E17 stipulated in JIS C 7709-1 (2018),

5) high pressure mercury lamps to which JIS C 7604 (2006) applies,

6) ones designed mainly for resistance to vibration or impact,

7) ones designed mainly for being used at places with high temperature, high humidity or low temperature,

8) ones having a drip-proof structure,

9) ones having a function for dimming the luminous flux,

10) fluorescent lamps or LED lamps whose average color rendering index stipulated in JIS Z 8726 (1990) is 90 or higher,

11) ones emitting only light of any color other than daylight color, etc. or ones emitting daylight color, etc. only in the process of toning,

12) ones having a structure comprising a light reflector,

13) ones designed for growing plants, or

14) ones designed for being used as a heat source.

As for Categories $ Target Standard Values (2), LED lamps, except the following:

1) ones with a rated voltage of 50 V or less,

2) ones whose code representing the category and shape stipulated in JIS C 8158 (2012) is not “Type A (LDA)”,

3) ones whose average color rendering index stipulated in JIS Z 8726 (1990) is 90 or higher, or

4) ones having a function for dimming the luminous flux.

Energy consumption efficiency shall be a value obtained by dividing the total luminous flux^*1 (lm) by power consumption^*2 (W).

*1: Total luminous flux measurement method: JIS C 7801 (2014)

*2: Power consumption measurement methods are as follows. ・Incandescent lamps: Appendix A, JIS C 7501 (2011) ・Fluorescent lamps: Appendix A, JIS C 7620-2 (2010) ・LED lamps: Appendix A, JIS C 8157 (2011)

In the target fiscal year and each subsequent fiscal year, for each category, the weighted average value obtained by weighting energy consumption efficiency with shipment volume shall not be below the target standard value.

(1) Light bulbs whose target fiscal year is each fiscal year (until FY2026)

●Fluorescent lamps

Category				[Target standard value] Standard energy consumption efficiency
Fluorescent lamp size category	Light source color of fluorescent lamp	Shape of fluorescent lamp	Category name
10	Warm White	―	a	60.6
	Natural white	―	b	58.1
	Daylight	―	c	55.0
15	Warm White	―	d	67.5
	Natural white	―	e	65.0
	Daylight	―	f	60.8
25	Warm White	Fluorescent lamp is exposed	g	72.4
		Category name is not g	h	69.1
	Natural white	Fluorescent lamp is exposed	i	69.5
		Category name is not i	j	66.4
	Daylight	Fluorescent lamp is exposed	k	65.2
		Category name is not k	l	62.3

Remarks:

“Fluorescent lamp size category” refers to the category of size prescribed under JIS C7620-2.

(2) Light bulbs whose target fiscal year is FY2017 and each subsequent fiscal year (until FY2026)

●LED lamps

Category		[Target standard value] Standard energy consumption efficiency
Category name	Light source color
1	Daylight, Neutral, White	110.0
2	Warm white, Incandescent	98.6

(3) Light bulbs whose target fiscal year is FY2027 and each subsequent fiscal year

●Light bulbs (fluorescent lamps, LED lamps and incandescent lamps)

Category		[Target standard value] Standard energy consumption efficiency
Category name	Light source color
1	Daylight, Neutral, White	110.0
2	Warm white, Incandescent	98.6

●Each fiscal year (until FY2026) (limited to fluorescent lamps)

●FY2017 and each subsequent fiscal year (until FY2026) (limited to LED lamps)

●FY2027 and each subsequent fiscal year

●For fluorescent lamps, energy consumption efficiency was improved by about 6.6% compared with the FY2006 level.

●For LED lamps, energy consumption efficiency is expected to be improved by about 50.8% compared with the FY2011 level in the target fiscal year (FY2017).

●For light bulbs, energy consumption efficiency is expected to be improved by about 292.8% compared with the FY2012 level in the target fiscal year (FY2027).

●Product and type

●Total luminous flux

●Power consumption

●Energy consumption efficiency

●Light source color

●Indication that a light bulb is having a toning function (if applicable)

●Name of manufacturer, etc.

Display items shall be presented on packages, in catalogs (including electronic ones) or in materials provided by manufacturers, etc. for promotion of sales.

Manufacturers or importers whose annual manufacturing volume or importing volume (limited to shipment to the domestic market) is 200,000 units or more (25,000 units or more for LED lamps) may be subject to recommendations and orders.