uranium glass light
Skip itSoft demand (-30.6% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$32.62avg listing price — sweet spot $15–$100
Returns
Great1.3%return rate — above 5% kills the launch gate
Conversion
Great9.5%search→purchase rate — share of searches ending in a sale
Review moat
Okay1,613.6avg incumbent reviews — the moat a new listing must climb
Market size
Okay$249K$249K/yr · 80K searches
Price range
Okay$6.88–$196.13cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Brand share
Bad92%top-5 brand share — brand-locked demand
Growth
Bad-30.6%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, uranium glass light is a $249K/yr Amazon United States market (80K searches/yr). The top 5 brands hold 92% of demand. Verdict: Skip it — 45/100.
Data updated Jul 18, 2026 · scored weekly · How we score niches
uranium glass light market data
- Units sold / yr
- 8K–10K
- avg 500–750/product
- Revenue / yr
- $261K–$326K
- units × avg price
- Conversion rate
- 9.5%
- Avg BSR
- #530
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 73%
- Out of stock
- 0.0%
- Avg brand age
- 54 months
- Avg seller age
- 173 days
Competition & brand share
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.Brands
10 rising
Sellers
31
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
68%
Top 20: 100%
Open market
6%
- GLO GERM59%
- Teacher Created Resources13%
- Arikit10%
- Vansky7%
- VMTENMV2%
- DARKBEAM2%
- Open — no brand owns it (4 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -30.6% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.7×
Top uranium glass light search terms
- glo germ23K/yr
- glo germ kit with black light15K/yr
- uranium glass light12K/yr
- uranium glass flashlight4K/yr
- glow germ kit with black light7K/yr
- glow germ7K/yr
- glo germ kit5K/yr
- glo germ powder3K/yr
- glogerm3K/yr
- glo germ gel2K/yr
Top uranium glass light 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 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Glo Germ Gel 8 Ounce
GLO GERM$18.874.6★1,807 rev
Glo Germ Mini Kit
GLO GERM$14.304.4★1,055 rev
Teacher Created Resources Germ Tracker (TCR20362)
Teacher Created Resources$17.934.5★488 rev
GLO GERM Experiment Kit 8 Ounce Gel 1.9 Ounce Powder
GLO GERM$65.564.7★290 rev
Glo Germ Gel 8 Ounce Simulated Germ Lotion for Hand Washing and Aseptic Technique Training 2-Pack
Arikit$31.814.7★272 rev
Newest
by launch date
ES EVVIVA SCIENCES Germ Simulation Science Kit Glow-in-the-Dark Powder & Gel - Blacklight Reactive Demonstration - Classroom Lab Activity - Ages 16+ - Simulates Transfer on Hands & Surfaces
ES EVVIVA SCIENCES$30.5327 rev
VMTENMV UV Flashlight Black Light USB-C Rechargeable 395nm Blacklight Mini Portable Handheld Powerful LED Ultraviolet Lights Flashlights for Resin Curing Uranium Glass Pet Dog Urine Detection
VMTENMV$11.04216 rev
METII 365nm/395nm Blacklight Flashlight Dual-Mode for UV Glue Curing Uranium Glass AC Leak UV Dye Tracking Portable Multi-Function - Batteries Not Included
METII$20.0081 rev
DARKBEAM UV Flashlight 395nm Black Light Mini but Powerful Blacklight USB- C LED Rechargeable Focusable Woods Lamp Water Resistant Detector for Pet Urine Uranium Glass&Leak Detection Curing Resin
DARKBEAM$11.99837 rev
Black Light UV Light Flashlight: Vansky 395nm 12 LED 2 Pack Ultraviolet Blacklight Flashlight Mini Powerful Pet Urine Detector for Dog/Cat Carpet Dry Stains Detection Spot Scorpions Resin Curing
Vansky$9.1913,412 rev
Trending
90-day click momentumES EVVIVA SCIENCES Germ Simulation Science Kit Glow-in-the-Dark Powder & Gel - Blacklight Reactive Demonstration - Classroom Lab Activity - Ages 16+ - Simulates Transfer on Hands & Surfaces
ES EVVIVA SCIENCES$30.534.0★
METII 365nm/395nm Blacklight Flashlight Dual-Mode for UV Glue Curing Uranium Glass AC Leak UV Dye Tracking Portable Multi-Function - Batteries Not Included
METII$20.004.5★
DARKBEAM UV Flashlight 395nm Black Light Mini but Powerful Blacklight USB- C LED Rechargeable Focusable Woods Lamp Water Resistant Detector for Pet Urine Uranium Glass&Leak Detection Curing Resin
DARKBEAM$11.994.6★
Glo Germ MIST Deluxe Simulated Germ Kit w/Oil & UV Flashlight
GLO GERM$196.134.6★
Glo Germ Mini Gel Kit 2 Pack (Two 2 oz Bottles Two UV Light Keychains) - Gel Lotion Based Simulated Germs - Helps Promote Better Hand Washing Habits - Training for Aseptic Techniques - Double Pack
GLO GERM$27.684.4★
What buyers say about uranium glass light
What buyers praise and complain about, mined from review topics.What buyers love
“It was so bright and perfect”
“The build quality feels much better than I expected for the price”
“As advertised”
“Good deal”
“perfect size”
“easy to see”
“What I really like is how engaging it is”
“feels a lot more sturdy than the older one”
“Battery life has been great”
“Fun teaching tool”
What buyers complain about
“Not bright enough”
“Doesnt work as I intended”
“Just a waste of money”
“Not sold on the quality”
“Powder amount is larger than expected”
“not powerful enough”
“Didn't do as advertised”
“Broke quickly”
“Doesn't include batteries- weak light”
“Its nothing more than a blueish colored flashlight”
Top return reasons
Common questions
- Is uranium glass light profitable to sell on Amazon United States?
- The niche generates $249K/yr across 15 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -30.6%. Flapen's verdict: Skip it (45/100).
- How competitive is the uranium glass light niche?
- 10 brands and 31 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in uranium glass light?
- Top complaints mined from reviews: Brightness/Shine/Glow, Functionality-Overall, Value For Money. The return rate is 1.3%.
- When does demand for uranium glass light peak?
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- What does it cost to enter the uranium glass light niche?
- Listings span $6.88–$196.13; the average listing price is $32.62 (sweet spot $15–$100). The average incumbent carries 1,614 reviews — the moat a new listing must climb.