Seventy listings read on 17 October. On one wattage the price moves 3.4x, the badge moves 72 points, and the two do not move together.
On this shelf one wattage carries seven prices. The seven plain, single 9-watt bulbs among the 70 Amazon listings read on 17 October sell from Rs. 42 to Rs. 142 — same wattage, same job, 3.4 times apart in money. The advertised savings do not follow: the Rs. 42 bulb is badged 77% off a stated Rs. 179 and the Rs. 142 bulb is badged 5% off a stated Rs. 150, so the cheaper bulb claims the higher list price. A pack of six prices at Rs. 84.17 a bulb against a claimed Rs. 500 a bulb. Above the plain shelf, a motion sensor costs 3.8x a 9W bulb and a rechargeable cell up to 14.3x — and all 70 tiles publish a star average and a rating count.
Every price below was pulled from Amazon on October 17, 2026 and checked against the MRP on the listing. Stack them with the live codes on our Amazon coupons page, which the deals desk re-verifies daily.
Eight listings, all of them nine watts. The cheapest advertises 77% off and the dearest advertises 5% - and the cheap one claims the higher list price.
Rs. 42, badged 77% off Rs. 179
Why it earned its spot the lowest price among the 70 listings read, on a plain 9W B22 bulb
Rs. 43, badged 72% off Rs. 155
Why it earned its spot one rupee above the cheapest tile, with seven times the published evidence
Badged 73% off Rs. 168
Why it earned its spot a third brand landing within three rupees of the first two
Rs. 57, badged 76% off Rs. 240
Why it earned its spot the dearest list claim among the single 9W bulbs, at Rs. 240
Badged 57% off Rs. 150
Why it earned its spot a screw-cap 9W at Rs. 65 with a badge twenty points shallower than pick 1
Badged 43% off Rs. 155
Why it earned its spot twice the price of pick 1 for the same stated wattage and a shallower badge
Rs. 142, badged 5% off Rs. 150
Why it earned its spot the 5% badge that ends the chapter - 3.4x pick 1's price for the same wattage
Rs. 505 for six: Rs. 84.17 a bulb
Why it earned its spot a pack of six whose per-bulb numbers are not the ones on the tile
Seven listings from Rs. 69 to Rs. 469, where the advertised saving tracks the size of the stated MRP rather than the money - and the most-rated tile on the shelf carries one of the shallowest claims.
Rs. 69, badged 91% off a stated Rs. 800
Why it earned its spot the largest advertised saving among all 70 listings, on an 11.6x stated MRP
6.1x, badged 84%
Why it earned its spot a 10W bulb claiming six times its price as list, from an unfamiliar house
Rs. 469, 6.4x stated MRP
Why it earned its spot a decorative filament bulb at eleven times pick 1's price
Three colours from one switch, 74%
Why it earned its spot the same Rs. 89 as pick 6, with a scene-switch feature and a deeper badge
15W at Rs. 104, badged 70%
Why it earned its spot fifteen watts for two and a half times the cheapest 9W
Badged 64% off Rs. 435
Why it earned its spot the brightest standard bulb seated, at under four times the cheapest tile
35,842 ratings, badged 38%
Why it earned its spot the deepest published evidence on the shelf, under the shallowest claims
Six listings from Rs. 159 to Rs. 599. A sensor costs 3.8x a plain 9W bulb and a rechargeable cell up to 14.3x - neither of them buys more light.
Rs. 159, badged 77% off Rs. 700
Why it earned its spot a motion sensor at 3.8x the price of the same wattage without one
Rs. 178, badged 75% off Rs. 699
Why it earned its spot nineteen rupees and two badge points from pick 16, on near-identical claims
Rs. 599, badged 83% off Rs. 3,450
Why it earned its spot fourteen times the cheapest tile, for a battery rather than for light
Rs. 239, badged 70% off Rs. 790
Why it earned its spot the second-largest rating pool in the read, on the emergency shelf
Rs. 199, badged 71% off Rs. 685
Why it earned its spot the cheapest rechargeable tile seated, at 8.5 watts
Rs. 219, badged 60% off Rs. 549
Why it earned its spot a 2.5x stated MRP where the rest of this chapter runs 2.9x to 5.8x
Three listings from Rs. 125 to Rs. 139 stating Rs. 499, Rs. 575 and Rs. 699 - near-interchangeable on every published spec, seven badge points apart.
Rs. 125, badged 78% off Rs. 575
Why it earned its spot four feet of 20W batten for three times the price of a 9W bulb
Rs. 139, badged 80% off Rs. 699
Why it earned its spot the highest stated MRP among the 20W battens seated, and the deepest badge
Rs. 135, badged 73% off Rs. 499
Why it earned its spot the largest rating pool on the batten shelf under the smallest stated MRP
Four habits survive this read. First, fix the wattage before you compare anything. Nine watts covers Rs. 42 to Rs. 142 here, so a price only means something once the spec is held still; a 4-watt decorative bulb at Rs. 469 is not an expensive 9W, it is a different product. Second, divide the packs. A pack of six at Rs. 505 is Rs. 84.17 a bulb, which is twice the cheapest single on this shelf, and its 83% badge is computed on the pack. Third, read the stated MRP before the percentage. The badge is price against a figure the seller chooses: the deepest claim in this read, 91%, sits on a Rs. 69 bulb stating Rs. 800, while the shallowest, 5%, sits on the dearest 9W. Fourth, use the rating count, because every tile here has one. All 70 listings publish a star average and a count, and on this shelf the biggest pools - 35,842 and 30,846 ratings - sit under some of the smallest multiples between price and stated MRP. This page read prices; it did not fit, switch on or measure a single bulb.
| Product | Sale price | MRP | Discount |
|---|---|---|---|
| Cheapest 9W, Rs. 42 | Rs. 42 | Rs. 9W B22 bulb, single | 77%% |
| Rs. 43, 5,401 ratings | Rs. 43 | Rs. 9W B22 bulb, pack of 1 | 72%% |
| Rs. 45, badged 73% | Rs. 45 | Rs. 9W B22 bulb, single | 73%% |
| Rs. 57, highest 9W MRP | Rs. 57 | Rs. 9W B22 bulb, single | 76%% |
| Rs. 65, badged 57% | Rs. 65 | Rs. 9W E27 bulb, single | 57%% |
| Rs. 89, badged 43% | Rs. 89 | Rs. 9W E27 bulb, single | 43%% |
| Rs. 142, badged 5% | Rs. 142 | Rs. 9W B22D bulb, single | 5%% |
| Pack of 6, Rs. 84 a bulb | Rs. 505 | Rs. 9W B22 bulb, pack of 6 | 83%% |
| Deepest badge, 91% | Rs. 69 | Rs. 6W decorative 3-in-1 bulb | 91%% |
| Rs. 195, 6.1x MRP | Rs. 195 | Rs. 10W B22 bulb, single | 84%% |
| Rs. 469, 6.4x MRP | Rs. 469 | Rs. 4W E27 filament bulb | 84%% |
| Rs. 89, three colours | Rs. 89 | Rs. 10W 3-in-1 scene-switch bulb | 74%% |
| 15W at Rs. 104 | Rs. 104 | Rs. 15W B22 bulb, single | 70%% |
| 20W at Rs. 158 | Rs. 158 | Rs. 20W B22 bulb, single | 64%% |
| 35,842 ratings | Rs. 173 | Rs. 10W B22 T-bulb, pack of 1 | 38%% |
| Sensor, Rs. 159 | Rs. 159 | Rs. 9W motion-sensor bulb | 77%% |
| Sensor, Rs. 178 | Rs. 178 | Rs. 9W motion-sensor bulb | 75%% |
| Dearest bulb, Rs. 599 | Rs. 599 | Rs. 12W rechargeable emergency bulb | 83%% |
| 30,846 ratings | Rs. 239 | Rs. 9W emergency bulb | 70%% |
| Inverter bulb, Rs. 199 | Rs. 199 | Rs. 8.5W rechargeable inverter bulb | 71%% |
| Rs. 219, badged 60% | Rs. 219 | Rs. 9W emergency inverter bulb | 60%% |
| Batten from Rs. 125 | Rs. 125 | Rs. 20W LED batten, 4ft, pack of 1 | 78%% |
| Tubelight, Rs. 139 | Rs. 139 | Rs. 20W LED tubelight, pack of 1 | 80%% |
| Rs. 135, 12,125 ratings | Rs. 135 | Rs. 20W LED batten, 4ft | 73%% |
Each selling price, stated MRP, discount badge, star average and rating count on this page was read on 17 October 2026 from amazon.in's own search results for 'led bulb 9w', 'led tubelight 20w' and 'led bulb pack of 4', logged out, in India, with nothing purchased. 70 distinct listings came back and 24 are seated. Amazon's search is personalised and reordered continuously, so a different reader will not see the same set or the same prices.
The headline comparison on this page is restricted to plain, single, non-sensor, non-rechargeable 9-watt bulbs, so that the Rs. 42 to Rs. 142 spread is a spread in price and not a spread in product. Sensor bulbs, emergency bulbs, decorative bulbs, higher wattages and battens are seated in their own chapters and are never quoted as part of that range.
Amazon's tiles price a multipack as one unit, so a pack of six can look like a dear bulb or a huge saving depending on which number you read. Where a seated tile is a pack, the card states the pack size, the per-bulb price and the per-bulb share of the stated MRP - pick 8 is Rs. 505 for six, which is Rs. 84.17 a bulb against Rs. 500 a bulb claimed. No per-unit figure on this page is quoted without the pack size it came from.
All 70 listings in this read publish a star average and a rating count, which is not true of every shelf we read. Both figures appear on every card and in every spec strip exactly as Amazon printed them, including the cases that cut against the pick - a 3.6-star batten and a 3.8-star sensor bulb are seated with their averages shown rather than quietly dropped.
This is a price read. It makes NO claim about brightness in use, lumen or wattage accuracy, colour temperature, driver quality, flicker, surge or voltage protection, lifespan, warranty service or electrical safety, and no claim that any bulb here is well made or suits any room. 'German Quality Certified', 'Advance CRI', 'Ultra Bright', 'High Glow', the lumen figures and the hour and battery-backup figures are the listings' own printed words, reproduced as printed and unverified. Stated MRPs are the sellers' own figures; this page does not assert that any of them is false or that any bulb has or has not sold at its stated MRP. We did not buy, fit, switch on or measure anything.
In this read of 70 listings on 17 October 2026 the cheapest tile was Rs. 42 — a plain 9-watt B22 bulb badged 77% off a stated Rs. 179, publishing 3.9 stars from 729 ratings. Two other 9W bulbs sat within three rupees of it at Rs. 43 and Rs. 45. It is worth knowing that the same nine watts also sells at Rs. 142 on this shelf, badged 5%, so the cheap end is not a sale and the dear end is not a premium spec — they are different sellers pricing the same wattage differently. Prices change continuously, so check the live page.
Because the badge is computed against a stated MRP that each seller sets for itself. The Rs. 42 bulb in this read states Rs. 179 and advertises 77% off; the Rs. 142 bulb states Rs. 150 and advertises 5% off — the cheaper bulb claims the higher list price, which is the only reason its badge is deeper. Across the 70 listings the stated MRP runs from 1.05 to 11.6 times the selling price. We do not assert that any stated MRP is false; we report that the percentage follows the second printed figure and not the money you pay.
Not automatically, and the tile will not do the division for you. The one multipack seated here is Rs. 505 for six bulbs, which is Rs. 84.17 a bulb — twice the price of the cheapest single 9W bulb in the same read. Its stated MRP of Rs. 3,000 works out at Rs. 500 a bulb, more than twice the highest list price claimed by any single 9W bulb here, and its 83% badge is calculated on the pack. Before buying a pack, divide both printed numbers by the pack size and compare those against a single.
On this shelf, a lot — and the premium buys the function, not the light. Motion-sensor 9W bulbs sold at Rs. 159 and Rs. 178, roughly 3.8 to 4.2 times the Rs. 42 plain 9W. Rechargeable and inverter bulbs ran Rs. 189 to Rs. 599, the dearest being a 12W at 14.3 times the cheapest tile in the read. Battery-backup hours, charging times and sensor ranges quoted on those listings are the sellers' own figures, reproduced as printed; this page did not test any of them.
This page cannot tell you, and nothing in the data would support an answer. We read selling prices, stated MRPs, discount badges, star averages and rating counts from Amazon's own search results; we did not buy, fit, switch on or measure a single bulb. Wattage and lumen figures are the listings' own, and so are phrases like 'German Quality Certified', 'Advance CRI', 'Ultra Bright' and '15000 Hours'. What the read does show is that on one fixed wattage the price moves 3.4x, which means the money alone does not identify the product either.























