Keystone Technologies
-
Keystone Technologies KT-LED9T8-48G DLC Listed 9 Watt LED T8 Ballast Bypass Single/Double-ended Linear Tube Lamp G13 Base
PART# KT-LED9T8-48G-8xx-DX2
$14.80 -
Keystone KTEB-113-1-TP-PN-CP Residential Use Only Electronic Ballast 13W CFL Metal Case
PART# KTEB-113-1-TP-SN-MB
$39.90 -
Keystone KTEB-126-1-TP-LC Residential Use Only Electronic Ballast 26W CFL Metal Case
PART# KTEB-126-1-TP-LC
$37.17 -
Keystone KTEB-126-1-TP Residential Use Only Electronic Ballast 26W CFL Plastic Case
PART# KTEB-126-1-TP
$33.90 -
Keystone KTEB-135HE-1-TP T5 Electronic Ballast 1 Lite F35T5HE Electronic Ballast
PART# KTEB-135HE-1-TP
$42.80 -
Keystone KTEB-228HE-UV-PS T5 Electronic Ballast 2 Lite F14/21/28 T5 Program Start Electronic Ballast
PART# KTEB-228HE-UV-PS
$45.70 -
-
Keystone KTEB-239HO-UV-PS-SL T5HO Electronic Ballast 2 Lite F39T5HO Program Start Electronic Ballast 9" case
PART# KTEB-239HO-UV-PS-SL
$42.35 -
Keystone KTEB-254HO-UV-PS-SL T5HO Electronic Ballast 2 Lite F54T5HO Program Start Electronic Ballast 9" Case
PART# KTEB-254HO-UV-PS-SL
$42.94 -
Keystone KTEB-254HO-UV-PS T5HO Electronic Ballast 2 Lite F54T5HO Program Start Electronic Ballast
PART# KTEB-254HO-UV-PS
$42.94 -
Keystone KTEB-286HO-UV-IS-N T8 Standard Electronic Ballast 2 Lite F96T8HO Electronic Ballast Instant Start
PART# KTEB-286HO-UV-IS-N
$51.15 -
Keystone KTEB-286HO-UV-IS-N T8 Standard Electronic Ballast 2 Lite F96T8HO Electronic Ballast Progam Start
PART# KTEB-286HO-UV-PS-N
$55.15 -
Keystone KTEB-454HO-UV-PS T5HO Electronic Ballast 4 Lite F54T5HO Program Start Electronic Ballast
PART# KTEB-454HO-UV-PS
$82.16 -
-
Keystone KT-EMRG-1400/B T8 or T12 Emergency Ballast 1400 Lumen 90 Minutes
PART# KT-EMRG-1400/B
$116.67 -
-
Keystone KT-EMRG-500-SL/B T8 or T12 Emergency Ballast 500 Lumen 90 Minutes Low Profile Case
PART# KT-EMRG-500-SL/B
$74.90 -
Keystone KT-EMRG-1400-SL/B T8 or T12 Emergency Ballast 1400 Lumen 90 Minutes with Low Profile Case
PART# KT-EMRG-1400-SL/B
$121.20 -
-
-
-
KEYSTONE KT-EMRG-LED-5-500-AC 5W 500 Lumen AC LED Emergency Back-Up for Recessed and Integrated Fixtures
PART# KT-EMRG-LED-5-500-AC
$133.05 -
Keystone KT-EMRG-700-SL/B T8 or T12 Emergency Ballast 700 Lumen 90 Minutes with Low Profile Case
PART# KT-EMRG-700-SL/B
$112.18 -
Keystone KTLD-100-UV-24V Constant Voltage LED Driver 100W Max 24V Output
PART# KTLD-100-UV-24V
$96.80 -
-
-
-
Keystone has designed, engineered, and manufactured reliable ballasts and advanced lighting products for more than six decades. The manufacturer have grown significantly from simple beginnings following WWII by delivering innovative solutions that stand the test of time. Their quality manufacturing processes produce the very highest levels of reliability.
Founded in 1945 and is still headquarted in North Philadelphia, Keystone is very strong in manufacturering quality fluorescent, sign, and LED drivers, ballasts, and lamps. With a very high quantity of products always in production, the lead time and pricing is very low for these high quality products.
For a reference table to match up old Keystone Ballast part numbers click here.