Deals & Promotions
By Jacob
By Jacob
Coupons, Lightning Deals, Prime events and discounting.
Amazon Deals: Lightning and Best Deals
A well-run deal is often the strongest sales day of the week — or the strongest fortnight of the month — and it improves organic rank as a side effect, without any ranking campaign. Run consistently, deals are one of the few levers that both make money now and strengthen your position for later. Watch the walkthrough Prefer to watch? One hundred and twenty-four seconds on the two deal types compared, what drives impact, and why eligibility follows sales rather than the published requirements. The two types | | Lightning Deal | Best Deal | |---|---|---| | Duration | up to 12 hours | 1–14 days | | Cadence | one per week | 21-day cooldown (US/CA), 7-day (UK/EU) | | Badge | yes, plus countdown timer | yes, for the whole run | Lightning Deals add a countdown and a units-remaining bar, which creates real urgency. Good for a concentrated spike. Best Deals run far longer with the badge showing throughout. Best Deals usually win Consistently, and by a clear margin — including on products with lower daily sales, which is the opposite of what most people assume. The reason is time. A longer run gives Amazon's algorithm room to surface the offer, build momentum and sustain sales, rather than compressing everything into twelve hours. Starting out: If you can run Best Deals, start there. Run one, assess sales and profit afterwards, then decide about next month. If only Lightning Deals are available, book your first and immediately schedule three more across following weeks. Four gives you a real read; one tells you about one week. Move to Best Deals as soon as the ASIN becomes eligible. What decides the impact Sales velocity. A product selling 150+ units a day benefits far more than one selling 50. Your niche. Deals are transformative in some categories and merely good in others. You cannot know which without testing. The deal price itself. In competitive categories the price matters as much as running the deal at all. Test several. Test with your best-selling products first, because they give the clearest signal. Why they are worth running Sales. Usually your strongest day or fortnight. Organic rank. Deals lift CTR and conversion, which lifts rank across all your keywords — the same mechanism a relaunch buys deliberately, arriving as a by-product. See What a Relaunch Is. Competitive pressure. If you lead your niche, a deal takes sales from competitors, raises their TACoS and weakens their position — and less disciplined competitors tend to react badly. Deals are cheaper and less contested abroad Often more powerful outside the US: Lower cost. Roughly $70/day plus 1% of sales in the US, against about €2–4/day plus 0.75% in the UK and EU. Less competition, because sellers in those marketplaces run deals less consistently. Better cadence — a 7-day Best Deal cooldown rather than 21. If your international ASINs are eligible, recurring Best Deals should be a core part of that growth plan. See Marketplaces and Currency. Eligibility is mostly about sales Amazon publishes requirements — a professional account at 3.5+ seller rating, a product rating of 4+ in the US and Canada or 3+ in the UK and EU, and not being in holiday mode. But the real driver is sales performance. Amazon allocates a limited number of deal slots per subcategory, and gives them to the strongest ASINs first. Treat eligibility as a ranking within your category, not a checklist. A product that meets every published requirement may never become eligible if it does not sell enough; as sales grow, eligibility tends to follow. And protect your rating, since it is a hard gate — see Why a Rating Drop Costs More Than It Looks, which notes that a product at 4.0–4.1 stars can lose deal eligibility outright on a small decline. Sales performance, where a deal shows up clearly Two configuration mistakes Both easy to make and both costly: Never add committed quantity to a Best Deal. Never restrict a Best Deal to Prime customers only. What to do next Book ahead — slots are limited and allocated early. See Running a Deal Calendar. Protect your maximum deal price, which decides how little you can discount while staying eligible. See Maximise Your Deal Price. Plan advertising around the deal, because the discount behaves like ad spend. See Managing Advertising During a Deal. Related - Running a Deal Calendar — booking and pre-deal checks. - Prepare for Prime Day — the largest deal event. - Pricing and Gross Margin — what a discount does to margin.
Running a Deal Calendar
Deal slots are limited within each category, and Amazon offers them to the strongest ASINs first. If those sellers do not book, eligibility rolls down to the next tier. Which means booking is competitive, and waiting costs you slots you were entitled to. Watch the walkthrough Prefer to watch? One hundred and twenty-three seconds on why booking early matters, the five checks before every deal, and the promotion-frequency trap that compounds against you. Book a weekly hour A recurring one-hour deals review, treated as an operational task rather than something you do when you remember. Amazon opens booking on a rolling window — typically the next eight weeks. New dates appear continuously, and slots taken by other sellers do not come back. Book everything that fits your strategy, as soon as it appears. You can cancel up to the day before, so booking early costs nothing and waiting can cost the slot. Always take the full fortnight A one-week Best Deal triggers the same cooldown as a two-week one, while delivering far less exposure. That makes a one-week deal close to a waste of your cooldown period. If only one week is currently available, wait seven days for the fuller window to open rather than taking the short slot. Stock cover, checked before a deal Then check every deal before it runs For any deal starting in the next week or two, five checks. Inventory, at child ASIN level Confirm you have stock for the deal volume — per child, not per parent. If your main traffic-driving child might run out, cancel or postpone. A deal that sells you out of your hero variation costs more than it earns. If only secondary children are short, remove those children and run the deal on the rest. See Monitoring Inventory Against Sales. Configuration Not restricted to Prime customers only. No committed quantity on a Best Deal. Both are easy to set accidentally and both damage the deal. Pricing Check for errors, and confirm you are using the highest price still eligible. Discounting further than required is money given away for no additional benefit. Profitability Confirm the deal still makes money after the discount, the deal fee and expected returns. Then plan your advertising budget before it starts — see Managing Advertising During a Deal. SKU Confirm the right SKU is enrolled. An obvious check that catches a surprising number of mistakes. The promotion-frequency trap This one has caught a lot of sellers out, and it works against you slowly. If a product is on promotion — Best Deal, Lightning Deal, price discount, any of it — more than 50% of the time across the previous 90 days, Amazon begins requiring your deal price to sit at least 5% below your 90-day median price. The effect compounds. Promote too often, and your maximum allowable deal price falls, which forces deeper discounts, which lowers your median price, which lowers the ceiling again. Keep promotions under about 45 days in any 90. A schedule that stays safely inside it: consecutive two-week Best Deals followed by the mandatory 21-day cooldown, and no Lightning Deals in between. That lands around 40% promotional time. Check this before booking anything. In the US and Canada, two-week Best Deals plus a few Lightning Deals will exceed 50% easily. In the UK and EU, where the cooldown is only seven days, back-to-back Best Deals can also push past it. If a product is at or near the threshold, postpone. Skipping one promotion protects the price ceiling for every future one. The weekly review, in order 1. Check the last 90 days and confirm promotional time is under 50% for each product. 2. Book newly available slots, maximum duration, everything that fits. 3. Put booked deals on the team calendar, so inventory, pricing and advertising can be planned around them. 4. Run the five pre-deal checks on anything starting in the next fortnight. 5. Postpone anything that fails a check. Why the calendar matters more than any single deal A deal in isolation is a good day. A calendar is a strategy. Booked in advance, deals let you plan stock, price and advertising around known dates rather than reacting. That is the difference between a deal that produces your best fortnight and one that sells you out of your hero product at a discount you did not need to give. And consistency compounds competitively. Recurring deals hold pressure on competitors, keep your conversion and rank elevated, and reinforce the position that got you eligibility in the first place. Common mistakes Booking late and losing slots to sellers who booked early. Taking one-week Best Deals and burning the same cooldown. Skipping the inventory check, then selling out mid-deal. Committed quantity or Prime-only on a Best Deal. Discounting deeper than required, because the maximum eligible price was never checked. Ignoring the 50% rule until the deal price ceiling has already fallen. Related - Amazon Deals: Lightning and Best Deals — the two types and eligibility. - Maximise Your Deal Price — protecting the ceiling this depends on. - Inventory Forecasting and Purchase Orders — stocking for booked dates.
Maximise Your Deal Price
Two things decide how little you can discount while still qualifying for a deal: your lowest price in the last 30 days, and your validated List Price. Get both right and you can run deals at a token discount — sometimes a single cent — while still showing shoppers a large saving. Get them wrong and every deal costs you real margin you did not need to give. Watch the walkthrough Prefer to watch? One hundred and twenty seconds on which promotions lower your price floor, how to validate a higher List Price, and the Buy Box risk to watch while doing it. Lever 1: protect your lowest 30-day price Amazon leans heavily on the lowest price you have charged in the last 30 days when deciding your maximum deal price. So every unnecessary discount lowers the ceiling for your next deal. A coupon run casually in a quiet week reduces what you can charge during your most important deal of the quarter. These lower your 30-day floor: Coupons. Price discounts. Brand-tailored promotions. These do not: Subscribe & Save discounts and coupons. Buy X Get Y promotions. Promotions during peak events. Business pricing and business quantity discounts. Creator discounts. The practical rule: plan promotions deliberately, and keep the discounting instruments off in the weeks before a major deal. If a big event is coming, protect the floor going into it. Price and margin, per product Lever 2: validate a higher List Price This is the highest-return single action available here. If you do only one thing from this article, do this. A validated List Price does two things at once: It raises your maximum deal price, so you can discount less and still qualify — sometimes down to a nominal amount. It shows a larger strike-through saving, which lifts click-through and conversion during the deal. The main method The mechanism is to establish a genuinely higher price in your sales history, then come back down. 1. Set both your List Price and Your Price to the higher amount, across every SKU on the ASIN. In Seller Central this is under Manage Inventory, on the Offer tab, with all attributes shown. 2. Then wait until all three conditions are met: At least three orders within a full calendar day at that price. You are winning the Buy Box and it is not suppressed. The price has been live for a full calendar day. The timing is fiddly and matters: UK and EU — raise the price before midnight, hold it through the next full day, and change nothing until the morning after. US — the day has to cover both Eastern and Pacific time. Raise before midnight Eastern, hold through the following day, and do not lower until after midnight Pacific. 3. Then set a Sale Price back at your normal price, starting today and ending three or four months out. Push that end date back before it expires. 4. Wait 48 hours to seven days and check the listing. If it does not appear, try raising and lowering a few more times — up to about four attempts. It does not work for every product. The alternative, if you sell elsewhere Amazon validates List Price against some external retailers. Check the competitive price field to see whether Amazon is already detecting an external price for your product; where it is, you can generally validate within about $1 or 1%, whichever is larger. Where it will not work Generally unavailable in Canada, Australia and France. Unstable in Italy and Spain. Typically unavailable for US grocery products. Not available on newly launched products — Amazon wants around nine days of featured-offer history first. Cautions Watch the Buy Box closely for the first 24 hours after any price change, and especially in the first few hours. Do not do this on a Friday evening and walk away. If you sell the same product cheaper elsewhere, raising your Amazon price can cost you the Buy Box outright. Update every SKU on the ASIN, not just one. Renew before it lapses. Diarise a check every 60–85 days. And keep it honest. A List Price should reflect a real, current, verifiable suggested retail price. Amazon decides whether to display it, requirements differ by marketplace, and the responsibility for compliance is yours. Then check the result Return to the Deals Dashboard and see whether your maximum deal price actually rose. If it did not, work out which constraint is binding. Frequently it is still the lowest 30-day price rather than the List Price — in which case the fix is simply time, once your recent pricing history refreshes. Why this compounds A higher deal-price ceiling means shallower discounts. Shallower discounts mean better margin during deals, which means deals stay profitable, which means you can run them more often — within the promotional-frequency limits in Running a Deal Calendar. And it works the other way too. Frequent unnecessary discounting lowers the floor, forces deeper deal discounts, which lowers the floor again. The two levers here are what keep you out of that spiral. Related - Running a Deal Calendar — the promotion-frequency rule this protects. - Amazon Deals: Lightning and Best Deals — what you are qualifying for. - Pricing and Gross Margin — testing price changes safely.
Managing Advertising During a Deal
During a deal, the discount you are giving behaves exactly like advertising spend. A £1.17 discount costs you roughly what £1 of advertising costs, once the referral fee saving is accounted for. Which means you are already spending heavily to acquire those sales. Running your normal advertising budget on top is how a strong sales day turns into an unprofitable one. Managing this well is the difference between a deal that makes money and one that only makes revenue. Watch the walkthrough Prefer to watch? One hundred and thirty-one seconds on why the discount is already ad spend, how to set the deal-day budget, and which campaigns to cut and which to feed. Step 1: work out what TACoS you can afford Start from what the deal does to your margin. Check your gross margin at the deal price, not your normal price. Then subtract the net margin you want to keep. Worked example. Normal gross margin 37%, falling to 25% at the deal price. Your usual net margin after advertising is 15–18%. | Target net margin | Affordable TACoS | |---|---| | 15% | 25% − 15% = 10% | | 18% | 25% − 18% = 7% | That is your TACoS ceiling for the deal, and it is much tighter than your normal one. See Pricing and Gross Margin and Setting Target TACoS per Product. Step 2: turn that into a budget Estimate deal-day revenue from previous deals on the product. Multiply by the top of your TACoS range. £5,000 expected revenue at 10% gives a £500 advertising budget for the day. Use the high end deliberately. Deal days convert unusually well, so this is when advertising works hardest. Step 3: work out how much to cut The evening before, open two views of your campaigns: yesterday's performance, and the last 30 days. Yesterday's spend is your baseline for tomorrow — and tomorrow will likely run higher, because the deal badge lifts click-through and therefore clicks. If yesterday was £750 and your target is £500, you need to remove £250. Campaigns sorted by efficiency Step 4: take it from the worst campaigns Sort by ACoS, descending. You are cutting the least efficient spend, not spreading a reduction evenly. With a break-even ACoS of 35%: Sponsored Products above 55% ACoS — set the budget to a nominal amount. Sponsored Brands, Brands Video or Display above 40% ACoS — same. Keep going down the list until you have removed the amount you needed. Write down every change. You are going to restore these, and reconstructing them from memory afterwards is how budgets get left wrong for weeks. Step 5: add budget where it will pay The other half, and the one people skip. Find campaigns that ran out of budget and have ACoS well below break-even. Those are the campaigns where the deal's improved conversion will do the most good. Size the increase from history. Look at what the product did during a comparable event — if you sold £2k on a normal day and £4k during the promotion, expect roughly 2×. For Sponsored Products campaigns under 20% ACoS: | Expected uplift | New budget | |---|---| | 2–5× | double the 30-day average daily spend | | 5–10× | triple it | Step 6: protect your ranking campaigns Leave ranking campaigns running, even at high ACoS. They are buying organic position, and interrupting one mid-launch wastes what you have already spent — see Profit Campaigns and Ranking Campaigns. The exception: if you already hold the rank you were chasing and you need to find savings, a ranking campaign is a reasonable place to take them. Step 7: clear the other discounts Remove coupons, promo codes and other promotions for the deal period. Two reasons. They stack on top of the deal discount and erode margin further. And they push your lowest 30-day price down, which lowers the ceiling on your next deal — see Maximise Your Deal Price. Step 8: restore everything afterwards Put every budget back, using the notes you made. Then watch for a few days. Deal periods distort the following week too — attribution lands late, and the rank you gained changes what your campaigns see. Why this is worth the hour Most sellers run a deal at their normal advertising budget and wonder why a record sales day produced ordinary profit. The discount and the advertising were both buying the same sales. Done properly, the deal supplies the conversion lift and advertising supplies only what the deal cannot reach — and the day becomes the most profitable of the month rather than the busiest. It matters most on the largest events, where the volumes make every point of TACoS significant — see Prepare for Prime Day and Run a Post-Event Teardown. Common mistakes Running normal budgets through a deal. Cutting evenly rather than from the worst campaigns. Only cutting, and missing the campaigns worth increasing. Not recording the changes, then leaving budgets wrong afterwards. Leaving coupons stacked on top of the deal. Pausing a ranking campaign mid-launch to save money. Related - Running a Deal Calendar — the planning this depends on. - Bid Optimisation: Six Rules — the budget rules used here. - Prepare for Prime Day — the same process at scale.