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red light therapy for sleep
Skip itSoft demand (-39.7% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$59.56avg listing price — sweet spot $15–$100
Review moat
Great441.5avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Good$12.89–$134.45cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Okay4.5%return rate — above 5% kills the launch gate
Conversion
Okay2.0%search→purchase rate — share of searches ending in a sale
Market size
Bad$76K$76K/yr · 63K searches
Brand share
Bad94%top-5 brand share — brand-locked demand
Competition
Bad84%top-5 click share — a locked-up shelf
Growth
Bad-39.7%90-day search growth — must beat 0% to launch