12v 5w bulb
Skip itPrices mostly outside the sweet spot ($2.73–$14.89) — this niche doesn't clear our bar today.
Conversion
Great9.4%search→purchase rate — share of searches ending in a sale
Returns
Great1.8%return rate — above 5% kills the launch gate
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Competition
Bad71%top-5 click share — a locked-up shelf
Review moat
Bad5,619.58avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Avg price
Bad$8.16avg listing price — sweet spot $15–$100
Growth
Bad-23.6%90-day search growth — must beat 0% to launch
Market size
Bad$46K$46K/yr · 60K searches
Price range
Bad$2.73–$14.89cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, 12v 5w bulb is a $46K/yr Amazon United States market (60K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 31/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
12v 5w bulb market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $49K–$65K
- units × avg price
- Conversion rate
- 9.4%
- Avg BSR
- #145
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 75%
- Out of stock
- 2.3%
- Avg brand age
- 49 months
- Avg seller age
- 181 days
Competition & brand share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 rising
Sellers
60
Top-5 brand share
89%
Top 20: 100%
Top-5 click share
71%
Top 20: 100%
Open market
7%
- SYLVANIA64%
- Kadiby7%
- AUXITO7%
- SEALIGHT6%
- ecocstm6%
- Rossesay4%
- Open — no brand owns it (2 brands, 7%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -23.6% search growth over the last 90 days.Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.0×
Top 12v 5w bulb search terms
- 2825 bulb37K/yr
- sylvania 2825 bulb7K/yr
- sylvania 28255K/yr
- 2825 license plate bulb5K/yr
- 2825 light bulb3K/yr
- 28253K/yr
Top 12v 5w bulb products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 12 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SYLVANIA 2825 Basic Miniature Bulb (Contains 2 Bulbs)
SYLVANIA$6.224.7★1,411 rev
SYLVANIA - 2825 SilverStar Mini Bulb - Brighter and Whiter Light Ideal for Interior Lighting - Map Cargo and License Plate (Contains 1 Bulb)
SYLVANIA$11.714.6★511 rev
SYLVANIA - 194 Long Life Miniature - Bulb Ideal for Interior Lighting - Trunk Cargo and License Plate (Contains 2 Bulbs)
SYLVANIA$6.214.8★4,993 rev
Kadiby 12 Pack 2825 Bulb Long Life Tail light 168 194 W5W 1/4 Wedge Base 12V 5W Clear for Cars Landscape RV Camper T10 Replacement for 147 152 158 159 161 184 192 193 259 280 285 447 464 501
Kadiby$8.384.7★43 rev
AUXITO 194 LED Bulbs for License Plate Light 168 175 2825 W5W T10 24-SMD 3014 Chipsets 6000K White for Car Dome Door Map Dash Courtesy Cargo License Plate Lights Pack of 2
AUXITO$9.074.6★23,536 rev
Newest
by launch date
30 PCS Car 194 LED Bulbs 168 2825 W5W T10 Wedge COB LED Replacement Bulb 6000K License Plate Light Bulb Error Free Interior Bulb for Dashboard Light Dome Lights License Plate Lights (White)
ecocstm$5.71737 rev
Kadiby 12 Pack 2825 Bulb Long Life Tail light 168 194 W5W 1/4 Wedge Base 12V 5W Clear for Cars Landscape RV Camper T10 Replacement for 147 152 158 159 161 184 192 193 259 280 285 447 464 501
Kadiby$8.3843 rev
Rossesay 2827NATB Bulb 2825 Bulb 12V 5W W2.1 x 9.5D Base Natural Clear Light Bulbs Parking Light Bulb Side Marker Light Bulb Front Lights Headlights Bulb Miniature Light Bulb
Rossesay$5.98144 rev
LASFIT 194 LED Bulb for License Plate Bulb White Bright T10 168 LED Bulbs Canbus Error Free 400LM 6000K 192 2825 W5W for Dome Map Trunk Cargo Lights (2-Pack)
LASFIT$9.4217,973 rev
SEALIGHT 194 LED Bulb 6000K White License Plate Light Dome Light T10 168 2825 W5W 3030 Bright Chips Wedge for Replacement Light Bulb Map Trunk Door Courtesy Dash LED Light Bulb Pack of 10
SEALIGHT$11.2715,214 rev
Trending
90-day click momentumSEALIGHT 194 LED Bulb 6000K White License Plate Light Dome Light T10 168 2825 W5W 3030 Bright Chips Wedge for Replacement Light Bulb Map Trunk Door Courtesy Dash LED Light Bulb Pack of 10
SEALIGHT$11.274.5★
SYLVANIA 2825 Basic Miniature Bulb (Contains 2 Bulbs)
SYLVANIA$6.224.7★
30 PCS Car 194 LED Bulbs 168 2825 W5W T10 Wedge COB LED Replacement Bulb 6000K License Plate Light Bulb Error Free Interior Bulb for Dashboard Light Dome Lights License Plate Lights (White)
ecocstm$5.714.4★
LASFIT 194 LED Bulb for License Plate Bulb White Bright T10 168 LED Bulbs Canbus Error Free 400LM 6000K 192 2825 W5W for Dome Map Trunk Cargo Lights (2-Pack)
LASFIT$9.424.5★
SYLVANIA - 194 Long Life Miniature - Bulb Ideal for Interior Lighting - Trunk Cargo and License Plate (Contains 2 Bulbs)
SYLVANIA$6.214.8★
What buyers say about 12v 5w bulb
What buyers praise and complain about, mined from review topics.What buyers love
“perfect light”
“Fit great”
“Worth it”
“Awesome quality”
“As Advertised”
“it installed well”
“Works well”
“the color is what I expected”
“Durable and looks good”
“Easy to use”
What buyers complain about
“falling apart after few years”
“Not bright enough”
“NOT COMPATIBLE”
“incandescent bulb still work, but these would not”
“Small”
“Garbage, one burnt out after a couple months”
“Horrible information provided”
“the light was to Yellow for what I was looking for”
“broke 2 lamp sockets trying to push these let's in”
“Burnt out 3 days after installing”
Top return reasons
Common questions
- Is 12v 5w bulb profitable to sell on Amazon United States?
- The niche generates $46K/yr across 12 tracked products. 90-day search growth is -23.6%. Flapen's verdict: Skip it (31/100).
- How competitive is the 12v 5w bulb niche?
- 8 brands and 60 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in 12v 5w bulb?
- Top complaints mined from reviews: Durability, Brightness/Shine/Glow, Compatibility-Overall. The return rate is 1.8%.
- When does demand for 12v 5w bulb peak?
- Demand peaks in Oct–Nov–Dec; the busiest month runs 3.0× the quietest.
- What does it cost to enter the 12v 5w bulb niche?
- Listings span $2.73–$14.89; the average listing price is $8.16 (sweet spot $15–$100). The average incumbent carries 5,620 reviews — the moat a new listing must climb.