Keystone Technologies

With over 100 million Keystone lighting components in use since 1945, we believe lighting should be simple, hassle-free, and transformational. We found our customers feel that choosing, designing, and installing lighting is a complicated process so we offer simplified lighting technologies and straightforward product features. Our mission at Keystone is to change the way people think about lighting.

Outdoor Fixtures for Every Application

Light Made Easy

Indoor Fixtures for Every Application

Showing 145 - 192 of 419 Items
  • Lamps, Bulbs, and Ballasts
Keystone
MFR: Keystone Technologies
MFR #: KT-LED4.5FB11-E12-927-C
UPC: 843654123646
Item #: 1395491
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KTEB-432-UV-PS-N-P-DP
UPC: 890949004333
Item #: 476683
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED18T8-48P-850-D-VDIM-CP
UPC: 890949017128
Item #: 767391
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Keystone
MFR: Keystone Technologies
MFR #: KTLD-25-UV-SC1250-56-VDIM-W1 /USB
UPC: 843654136080
Item #: 1395240
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED11.5BR40-840
UPC: 843654127101
Item #: 1164372
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED27PSHID-E26-8CSB-D
UPC: 843654134727
Item #: 1410988
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KTLD-36-UV-0A90-VDIM-SC-CP
UPC: 890949005798
Item #: 704249
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED7T8-18GC-850-D-CP
UPC: 890949009406
Item #: 1032413
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED9.5A19-O-830-GU24
UPC: 843654126517
Item #: 1326565
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED18T8-48P-835-D-VDIM-CP
UPC: 890949017104
Item #: 840298
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED45HID-H-EX39-840-D-DP
UPC: 890949013434
Item #: 817698
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12T8-48G-835-E-CP
UPC: 890949020180
Item #: 1288460
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED13T5HE-48GC-835-DX2
UPC: 843654130491
Item #: 1193610
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED15T8-48GC-850-S-CP
UPC: 890949012901
Item #: 1030539
$10.59 each
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12T5HE-36GC-840-DX2
UPC: 843654130477
Item #: 1205038
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED18T8-U6GC-835-D-CP
UPC: 890949012512
Item #: 819182
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12T8-36G-840-E-CP
UPC: 843654120829
Item #: 1256809
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED5.5FCA11-E26-927-C
UPC: 843654129549
Item #: 1371252
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED45HID-H-EX39-850-D-DP
UPC: 890949013441
Item #: 713019
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED11.5PAR38-F-930
UPC: 843654123912
Item #: 1298079
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12.5T8-48GC-850-D-CP
UPC: 890949003695
Item #: 656623
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED25A23-O-E26-830
UPC: 843654122823
Item #: 1374899
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED80PSHID-V-EX39-8CSB-D
UPC: 843654134901
Item #: 1316113
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED10PAR30S-F-830
UPC: 843654127286
Item #: 1284352
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED25A23-O-E26-850
UPC: 843654122847
Item #: 1328795
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED13PAR38-F-827
UPC: 843654123981
Item #: 1300064
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED22T5HO-48G-840-E-CP
UPC: 843654121253
Item #: 1068141
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED54T8-96P-850-D /G2-DP
UPC: 890949014646
Item #: 1195706
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED8T8-24GC-840-S-CP
UPC: 890949012956
Item #: 703925
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KTLD-2LT8-UV-8C-VDIM-CP
UPC: 890949020272
Item #: 1287192
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED15T8-U1G-850-D-CP
UPC: 843654110998
Item #: 1091000
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED5PAR20-F-840
UPC: 843654127415
Item #: 1288680
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED7T8-24GC-830-DX2-CP
UPC: 890949016367
Item #: 981351
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED18PAR38-NF-830
UPC: 843654122946
Item #: 1057229
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED9T5HE-24GC-840-DX2
UPC: 843654130446
Item #: 1196475
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED14A21-O-E26-830
UPC: 843654122717
Item #: 1330775
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12HID-E26-830-D-DP
UPC: 890949019399
Item #: 884753
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED63HID-EX39-830-D /G3-DP
UPC: 843654123158
Item #: 1088629
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED8T8-24G-840-E-CP
UPC: 890949020227
Item #: 1085808
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12T8-48G-BL-D-CP
UPC: 890949020081
Item #: 1027554
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED60HID-V-E26-840-D-DP
UPC: 843654121840
Item #: 1162024
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED25A23-O-E26-840
UPC: 843654122830
Item #: 1302305
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED14.5T8-48GC-850-D-FDIM-CP
UPC: 843654113234
Item #: 772061
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED12T5HO-24GC-840-DX2
UPC: 843654130538
Item #: 1197381
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED5.5FCA11-E12-927-C
UPC: 843654123776
Item #: 1371248
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED25T8-48G-850-DX2-CP
UPC: 843654123233
Item #: 1032234
Available to Order
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Keystone
MFR: Keystone Technologies
MFR #: KT-LED20A21-O-E26-850
UPC: 843654122779
Item #: 1123949
Available to Order
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