Consistent Deals You Can Count On: Over the past 12 months, we’ve tracked an average of 7.8 new coupon updates every month. January stood out as the biggest savings month, with 32 brand-new deals added—proving our commitment to bringing shoppers more verified ways to save, all year long.

Code	Discount	Title	Expire Date
BLO**	20% Off	Up To 20% Off Select Outdoor Fixtures At 1stoplighting	May 31, 2026
INSIDER**	15% Off	15% Off Store Wide W/ 1Stoplighting Promo Code At 1stoplighting	June 30, 2026
CHI**	30% Off	Up To 30% Off Cyber Deals At 1stoplighting	June 30, 2026
NOT**	25% Off	Save Up To 25% Off Kichler Lighting At 1stoplighting	June 30, 2026
MISS**	20% Off	20% Off Plugs, Chandeliers, Ceiling Lights & More At 1stoplighting	May 31, 2026

Code

Discount

Title

Expire Date

BLO**

20% Off

Up To 20% Off Select Outdoor Fixtures At 1stoplighting

May 31, 2026

INSIDER**

15% Off

15% Off Store Wide W/ 1Stoplighting Promo Code At 1stoplighting

June 30, 2026

CHI**

30% Off

Up To 30% Off Cyber Deals At 1stoplighting

June 30, 2026

NOT**

25% Off

Save Up To 25% Off Kichler Lighting At 1stoplighting

June 30, 2026

MISS**

20% Off

20% Off Plugs, Chandeliers, Ceiling Lights & More At 1stoplighting

May 31, 2026

What are the best times to find sales and special promotions at 1stoplighting?

1stoplighting regularly runs sales events throughout the year, giving shoppers multiple opportunities to save. Significant discounts are often available during major seasonal sales. So it’s a good idea to keep an eye out for upcoming promotions.

This Month’s Deals Overview:
May is all about honoring mothers and veterans, leading up to the massive Memorial Day Weekend sales. It’s the perfect time to shop for outdoor furniture, grills, and major appliances before summer prices peak. Celebrate the season of appreciation while scoring incredible deals to kick off summer in style.

Customer Savings Without Limits
Find the year’s best Mother’s Day deals on jewelry and self-care products to show your love without overspending. Memorial Day sales offer unbeatable discounts on major appliances and home essentials. Combine long-weekend promotions with verified coupons to maximize savings on big-ticket items and make the most of May’s shopping opportunities.

May – Don’t Miss These Upcoming Sales

Date	Event / Holiday
5-May	Cinco de Mayo
11-May	Mother's Day
17-May	Armed Forces Day
26-May	Memorial Day

June – Upcoming Savings Opportunities

Date	Event / Holiday
All Month	Pride Month
19-Jun	Juneteenth National Independence Day
15-Jun	Father's Day
21-Jun	First Day of Summer

1stoplighting also runs occasional flash sales with limited-time savings. Checking their official website, following them on social media, and subscribing to their newsletter can help ensure you never miss out on these deals.