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underwater boat lights
Skip itWeak search conversion (0.5%) — this niche doesn't clear our bar today.
Review moat
Great169.9avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Good+39.2%90-day search growth — must beat 0% to launch
Avg price
Good$142.75avg listing price — sweet spot $15–$100
Competition
Good50%top-5 click share — leaders hold, buyers still browse
Returns
Good2.8%return rate — above 5% kills the launch gate
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Market size
Bad$93K$93K/yr · 123K searches
Price range
Bad$11.08–$383.54cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Signals High Price