HTS 8539Electrical filament or discharge lamps, including sealed beam lamp units and ultraviolet or infrared lamps; arc lamps; light-emitting diode (LED) light sources; parts thereof

Product or HTS code

Rate lines40

Code	Description	General	Special	Column 2	Units
8539.10.00	8539.10.00Sealed beam lamp unitsGeneral 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
	Under 15.24 cmGeneral 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.10.00.10	8539.10.00.10For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or heading 8702, 8703, 8704, 8705 or 8711General 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.10.00.30	8539.10.00.30OtherGeneral 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
	15.24 cm or overGeneral 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.10.00.50	8539.10.00.50For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or heading 8702, 8703, 8704, 8705 or 8711General 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.10.00.60	8539.10.00.60OtherGeneral 2% · Special Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A*,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
	Other filament lamps, excluding ultraviolet or infrared lamps
8539.21	8539.21Tungsten halogen
8539.21.20	8539.21.20Designed for a voltage not exceeding 100 VGeneral Free · Column 2 20%	Free		20%
8539.21.20.40	8539.21.20.40For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or heading 8702, 8703, 8704, 8705 or 8711General Free · Column 2 20% · No.	Free		20%	No.
8539.21.20.80	8539.21.20.80OtherGeneral Free · Column 2 20% · No.	Free		20%	No.
8539.21.40	8539.21.40OtherGeneral 2.6% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.6%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.21.40.40	8539.21.40.40Of a power less than 500 WGeneral 2.6% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.21.40.80	8539.21.40.80Of a power 500 W or moreGeneral 2.6% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.22	8539.22Other, of a power not exceeding 200 W and for a voltage exceeding 100 V
8539.22.40.00	8539.22.40.00Christmas-tree lampsGeneral 5.8% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	5.8%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.22.80	8539.22.80OtherGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
	Of a power not exceeding 150 WGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.22.80.10	8539.22.80.103-wayGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.22.80.30	8539.22.80.30DecorativeGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
	Other, including standard householdGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.22.80.40	8539.22.80.40Of a power 15 W or more but not exceeding 150 WGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.22.80.60	8539.22.80.60OtherGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.22.80.70	8539.22.80.70Of a power exceeding 150 WGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.29	8539.29Other
	Designed for a voltage not exceeding 100 V
8539.29.10.00	8539.29.10.00Christmas-tree lampsGeneral 5.8% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)2.9% (JP) · Column 2 20% · No.	5.8%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)2.9% (JP)	20%	No.
8539.29.20.00	8539.29.20.00Lamps having glass envelopes not over 6.35 mm in maximum diameter and suitable for use in cystoscopes and other surgical instrumentsGeneral 5.2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)2.6% (JP) · Column 2 55% · No.	5.2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)2.6% (JP)	55%	No.
8539.29.30	8539.29.30OtherGeneral Free · Column 2 20%	Free		20%
8539.29.30.20	8539.29.30.20Flashlight lampsGeneral Free · Column 2 20% · No.	Free		20%	No.
	OtherGeneral Free · Column 2 20%	Free		20%
8539.29.30.50	8539.29.30.50Designed for a voltage of 12 V or more but not exceeding 14 VGeneral Free · Column 2 20% · No.	Free		20%	No.
8539.29.30.60	8539.29.30.60OtherGeneral Free · Column 2 20% · No.	Free		20%	No.
8539.29.40.00	8539.29.40.00Designed for a voltage exceeding 100 VGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
	Discharge lamps, other than ultraviolet lamps
8539.31.00	8539.31.00Fluorescent, hot cathodeGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.31.00.40	8539.31.00.401.2 m, straight tube, of a power 30 W or more but not exceeding 40 WGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
	OtherGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.31.00.50	8539.31.00.50With a single plug-in baseGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.31.00.60	8539.31.00.60With a single screw-in baseGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.31.00.70	8539.31.00.70OtherGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.32.00	8539.32.00Mercury or sodium vapor lamps; metal halide lampsGeneral 2.4% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2.4%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.32.00.20	8539.32.00.20Sodium vaporGeneral 2.4% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.32.00.40	8539.32.00.40Mercury vaporGeneral 2.4% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.32.00.90	8539.32.00.90OtherGeneral 2.4% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.39	8539.39Other
8539.39.10.00	8539.39.10.00Cold-cathode fluorescent lamps (CCFLs) for backlighting of flat panel displaysGeneral Free · Column 2 20% · No.	Free		20%	No.
8539.39.90.00	8539.39.90.00OtherGeneral 2.4% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2.4%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
	Ultraviolet or infrared lamps; arc lamps
8539.41.00.00	8539.41.00.00Arc lampsGeneral 2.6% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 35% · No.	2.6%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	35%	No.
8539.49.00	8539.49.00OtherGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 35%	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	35%
8539.49.00.40	8539.49.00.40Ultraviolet lampsGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 35% · No.	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	35%	No.
8539.49.00.80	8539.49.00.80OtherGeneral 2.4% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 35% · No.	2.4%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	35%	No.
	Light-emitting diode (LED) light sources
8539.51.00.00	8539.51.00.00Light-emitting diode (LED) modulesGeneral Free · Column 2 35% · No.	Free		35%	No.
8539.52.00	8539.52.00Light-emitting diode (LED) lampsGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20%	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%
8539.52.00.10	8539.52.00.10Of a type specified in statistical note 8(a) to this chapterGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.52.00.20	8539.52.00.20Of a type specified in statistical note 8(b) to this chapterGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.52.00.30	8539.52.00.30Of a type specified in statistical note 8(c) to this chapterGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.52.00.40	8539.52.00.40Of a type specified in statistical note 8(d) to this chapterGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.52.00.51	8539.52.00.51Straight linear tubes or U-shaped tubesGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.52.00.91	8539.52.00.91OtherGeneral 2% · Special Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 20% · No.	2%	Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	20%	No.
8539.90.00.00	8539.90.00.00PartsGeneral 2.6% · Special Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) · Column 2 35% · No.	2.6%	Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)	35%	No.

2026 HTS Revision 21 (October 9, 2026)

Duty by country of origin

Rate line	China54.51% of imports	Germany7.56% of imports	Thailand5.27% of imports	Mexico5.07% of imports	Japan4.13% of imports	Vietnam3.36% of imports	Honduras2.2% of imports	Taiwan2.04% of imports	Cambodia1.76% of imports	Malaysia1.56% of imports
8539.10.00.10For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or heading 8702, 8703, 8704, 8705 or 8711	From 27%9903.88.03Depends on product facts	From 15%9903.94.53Depends on product facts	From 2%Depends on product facts	From 2%Depends on product facts	VariesDepends on product facts	From 2%Depends on product facts	From 2%Depends on product facts	VariesDepends on product facts	From 2%Depends on product facts	From 2%Depends on product facts
8539.10.00.30Other	39.5%9903.05.319903.88.03	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.10.00.50For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or heading 8702, 8703, 8704, 8705 or 8711	From 27%9903.88.03Depends on product facts	From 15%9903.94.53Depends on product facts	From 2%Depends on product facts	From 2%Depends on product facts	VariesDepends on product facts	From 2%Depends on product facts	From 2%Depends on product facts	VariesDepends on product facts	From 2%Depends on product facts	From 2%Depends on product facts
8539.10.00.60Other	39.5%9903.05.319903.88.03	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.21.20.40For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or heading 8702, 8703, 8704, 8705 or 8711	37.5%9903.05.319903.88.03	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.21.20.80Other	37.5%9903.05.319903.88.03	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.21.40.40Of a power less than 500 W	40.1%9903.05.319903.88.03	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.21.40.80Of a power 500 W or more	40.1%9903.05.319903.88.03	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.22.40.00Christmas-tree lamps	18.3%9903.05.31	10%9903.05.39	18.3%9903.05.77	15.8%9903.05.55	12.5%9903.05.49	18.3%9903.05.84	From 5.8%Depends on product facts	10%9903.05.76	15.8%9903.05.28	15.8%9903.05.54
8539.22.80.103-way	15.1%9903.05.31	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.22.80.30Decorative	15.1%9903.05.31	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.22.80.40Of a power 15 W or more but not exceeding 150 W	15.1%9903.05.31	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.22.80.60Other	15.1%9903.05.31	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.22.80.70Of a power exceeding 150 W	15.1%9903.05.31	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.29.10.00Christmas-tree lamps	18.3%9903.05.31	10%9903.05.39	18.3%9903.05.77	15.8%9903.05.55	12.5%9903.05.49	18.3%9903.05.84	From 5.8%Depends on product facts	10%9903.05.76	15.8%9903.05.28	15.8%9903.05.54
8539.29.20.00Lamps having glass envelopes not over 6.35 mm in maximum diameter and suitable for use in cystoscopes and other surgical instruments	25.2%9903.05.319903.88.15	10%9903.05.39	17.7%9903.05.77	15.2%9903.05.55	12.5%9903.05.49	17.7%9903.05.84	From 5.2%Depends on product facts	10%9903.05.76	15.2%9903.05.28	15.2%9903.05.54
8539.29.30.20Flashlight lamps	20%9903.05.319903.88.15	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.29.30.50Designed for a voltage of 12 V or more but not exceeding 14 V	20%9903.05.319903.88.15	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.29.30.60Other	20%9903.05.319903.88.15	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.29.40.00Designed for a voltage exceeding 100 V	22.6%9903.05.319903.88.15	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.31.00.401.2 m, straight tube, of a power 30 W or more but not exceeding 40 W	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.31.00.50With a single plug-in base	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.31.00.60With a single screw-in base	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.31.00.70Other	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.32.00.20Sodium vapor	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.32.00.40Mercury vapor	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.32.00.90Other	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.39.10.00Cold-cathode fluorescent lamps (CCFLs) for backlighting of flat panel displays	37.5%9903.05.319903.88.03	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.39.90.00Other	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.41.00.00Arc lamps	40.1%9903.05.319903.88.01	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54
8539.49.00.40Ultraviolet lamps	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.49.00.80Other	39.9%9903.05.319903.88.03	10%9903.05.39	14.9%9903.05.77	12.4%9903.05.55	12.5%9903.05.49	14.9%9903.05.84	From 2.4%Depends on product facts	10%9903.05.76	12.4%9903.05.28	12.4%9903.05.54
8539.51.00.00Light-emitting diode (LED) modules	37.5%9903.05.319903.88.03	10%9903.05.39	12.5%9903.05.77	10%9903.05.55	12.5%9903.05.49	12.5%9903.05.84	VariesDepends on product facts	10%9903.05.76	10%9903.05.28	10%9903.05.54
8539.52.00.10Of a type specified in statistical note 8(a) to this chapter	14.5%9903.05.31	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.52.00.20Of a type specified in statistical note 8(b) to this chapter	14.5%9903.05.31	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.52.00.30Of a type specified in statistical note 8(c) to this chapter	14.5%9903.05.31	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.52.00.40Of a type specified in statistical note 8(d) to this chapter	14.5%9903.05.31	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.52.00.51Straight linear tubes or U-shaped tubes	14.5%9903.05.31	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.52.00.91Other	14.5%9903.05.31	10%9903.05.39	14.5%9903.05.77	12%9903.05.55	12.5%9903.05.49	14.5%9903.05.84	From 2%Depends on product facts	10%9903.05.76	12%9903.05.28	12%9903.05.54
8539.90.00.00Parts	40.1%9903.05.319903.88.01	10%9903.05.39	15.1%9903.05.77	12.6%9903.05.55	12.5%9903.05.49	15.1%9903.05.84	From 2.6%Depends on product facts	10%9903.05.76	12.6%9903.05.28	12.6%9903.05.54

Total duty on a $10,000 ocean shipment entered 2026-10-13, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).