🚚 Fast Shipping from Toronto
🛡️ 1-Year Canada Warranty
❄️ Tested for Extreme Canadian Winters

✅CMVSS & DOT Certified

Canada

SEALIGHT Blog

Find all the latest automotive news and advice from SEALIGHT. Stay up-to-date on all the latest trends and topics in the automotive industry with our blog.

bySEALIGHT-LED.CA Team
September 03, 2026
Learn what H11 bulbs are, where they are used, how H8, H9 and H16 relate, and what to check when choosing an H11 LED headlight upgrade.
bySEALIGHT-LED.CA Team
September 03, 2026
Learn whether 9005 and HB3 bulbs are the same, where they are used, how cross-references work, and what to check before an LED upgrade.
bySEALIGHT-LED.CA Team
September 03, 2026
Compare 1156 vs 1157 bulbs by contacts, base, single- vs dual-intensity operation, applications, interchangeability, and LED replacement tips.
bySEALIGHT-LED.CA Team
September 03, 2026
Compare 3157 vs 7443 bulbs by base, socket, dual-intensity function, common uses, CK wiring, and LED replacement compatibility.
bySEALIGHT-LED.CA Team
September 03, 2026
Compare 9004 vs 9007 headlight bulbs by wiring, filament position, connector pins, beam pattern, and interchangeability.
bySEALIGHT-LED.CA Team
September 03, 2026
Learn what 9004 HB1 bulbs are, how the dual-beam design works, where they are used, and what to check before choosing a 9004 LED upgrade.
Recommended For You
Brightest
-32%
SEALIGHT® S7S H11/H9/H8 130W 6500K White IP68 LED Headlight Bulbs 2Pcs
Brightest
-32%
SEALIGHT® S7S 9005/HB3 130W 6500K White IP68 LED Headlight Bulbs 2Pcs
Brightest
-32%
SEALIGHT® S7S 9006/HB4 130W 6500K White IP68 LED Headlight Bulbs 2Pcs
-38%
SEALIGHT® S2 H7 60W 6500K White IP67 LED Headlight Bulbs 2Pcs
S2 H7 60W 6500K White IP67 LED Headlight Bulbs 2Pcs
4.75 star rating
(89)
$79.99 $129.59
-9%
SEALIGHT® S1 H13/9008 60W 6000K White LED Headlight Bulbs 2Pcs
S1 H13/9008 60W 6000K White LED Headlight Bulbs 2Pcs
4.74 star rating
(893)
$59.99 $66.23
-9%
SEALIGHT® S1 9007/HB5 60W 6000K White LED Headlight Bulbs 2Pcs
S1 9007/HB5 60W 6000K White LED Headlight Bulbs 2Pcs
4.71 star rating
(905)
$59.99 $66.23
-15%
SEALIGHT® S1 9004/HB1 60W 6000K White IP67 LED Headlight Bulbs 2Pcs