$40 Off
$40 off
$40 Off Storewide (Minimum Order: $350) at Lighting Supply
20% chance
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Save at Lighting Supply with verified coupon codes, promo codes and exclusive offers.
6
Codes
1
Verified
$40 Off
Best Deal
Updated Aug 15, 2026 · 1 verified
Best code right now
$10 off
Daily average across every live code, tracked automatically — not a one-time snapshot.
32%
1/6 strong
More codes — may have expired
$40 off
$40 Off Storewide (Minimum Order: $350) at Lighting Supply
11% off
11% Off Storewide at Lighting Supply
11% off
11% Off Storewide at Lighting Supply
$10 off
$10 Off Storewide (Minimum Order: $200) at Lighting Supply
$10 off
$10 Off Storewide (Minimum Order: $150) at Lighting Supply
TrulyThrift currently tracks 6 Lighting Supply coupon codes, of which 1 is verified working. The best available discount right now is $40 Off. Page last verified Aug 15, 2026.
Save at Lighting Supply with verified coupon codes, promo codes and exclusive offers.
Visit Lighting Supply ↗| Offer | Discount | Type | Status |
|---|---|---|---|
| $10 off | $10 Off | Dollar off | Verified |
| $40 off | $40 Off | Dollar off | Unverified |
| 11% off | 11% Off | Percent | Unverified |
| 11% off | 11% Off | Percent | Unverified |
| $10 off | $10 Off | Dollar off | Unverified |
| $10 off | $10 Off | Dollar off | Unverified |
Truly Thrift verifies Lighting Supply codes through a three-layer system: automated checkout testing, cross-source corroboration, and real shopper reports. Verified codes show a green badge; other codes show their recent chance of working. Code health is a per-code reliability score built from that evidence — right now the 6 codes listed for Lighting Supply carry an average code health of 32%. Read our full verification process for details across every store.
Direct checkout testing currently covers Shopify storefronts, with more platforms rolling out over time. Until Lighting Supply is covered, Layers 2 and 3 below carry more of the weight for this store's codes.
For codes we can't test directly, we check whether independent coupon listings still show the same code as active. If independent sources agree a code is gone, we downgrade or hide it — even before a shopper reports back.
Every "Worked" / "Failed" button on this page feeds straight into these codes' scores. No shopper reports have come in for Lighting Supply this week yet — yours would be the first.