---
title: "T8 Led Bulbs 4 Foot — $1.1M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/t8-led-bulbs-4-foot"
last_updated: "2026-08-06T02:40:33.102Z"
locale: en
meta:
description: "Niche score 55/100 · $1.1M/yr market · 457K searches/yr · $74.19 avg price. Soft demand (-17.0% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 55/100 · $1.1M/yr market · 457K searches/yr · $74.19 avg price. Soft demand (-17.0% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "T8 Led Bulbs 4 Foot — $1.1M/yr Amazon US Niche (2026) - Flapen"
---
# **t8 led bulbs 4 foot**
**Worth a look**
Shows a fragmented shelf (top 5 take 30% of clicks), but soft demand (-17.0% this quarter) keeps it on the watch list.
Market size 80Growth 16Conversion 42Competition 85Returns 45Price range 38Avg price 84Brand share 39Review moat 69Quality gap 57
**Competition**
**Great****30%**
top-5 click share — an open shelf
**Avg price**
**Great****$74.19**
avg listing price — sweet spot $15–$100
**Market size**
**Great****$1.1M**
$1.1M/yr · 457K searches
**Review moat**
**Good****757.83**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.4%**
return rate — above 5% kills the launch gate
**Conversion**
**Okay****3.4%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Okay****82%**
top-5 brand share — brands hold most of the demand
**Price range**
**Okay****$7.36–$231.60**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Bad****-17.0%**
90-day search growth — must beat 0% to launch
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, t8 led bulbs 4 foot is a $1.1M/yr Amazon United States market (457K searches/yr). The top 5 brands hold 82% of demand. Verdict: Worth a look — 55/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **t8 led bulbs 4 foot market data**
- **Units sold / yr**
- **13K–15K**
- avg 100–250/product
- **Revenue / yr**
- **$927K–$1.1M**
- units × avg price
- **Conversion rate**
- **3.4%**
- **Avg BSR**
- **#1,560**
- **Page quality**
- **0%**
- **Prime**
- **99%**
- **Sponsored**
- **92%**
- **Out of stock**
- **5.0%**
- **Avg brand age**
- **57 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
Clicks spread well past the top 5 (30% combined) — an open shelf where new products get seen.
**Brands**
**23 **—flat
**Sellers**
**36**
**Top-5 brand share**
**82%**
Top 20: 99%
**Top-5 click share**
**30%**
Top 20: 69%
**Open market**
**15%**
- JESLED38% - Sunco Lighting26% - SUSLUM9% - Parmida LED Technologies5% - Feit Electric4% - Marxlait3% - Open — no brand owns it (17 brands, 15%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -17.0% search growth over the last 90 days.
13K8KHoliday '24Black Friday '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/t8-led-bulbs-4-foot/trend)
## **Top t8 led bulbs 4 foot search terms**
- **t8 led bulbs 4 foot**117K/yr-14.4%2.9% conv. - **led tube lights 4ft**40K/yr-17.3%1.8% conv. - **4ft led bulbs**30K/yr-18.9%2.8% conv. - **led replacement for fluorescent tubes**28K/yr-15.1%1.2% conv. - **4 led light bulbs**24K/yr-14.2%3.4% conv. - **t12 led replacement 4ft**28K/yr-8.8%2.3% conv. - **led fluorescent replacement**16K/yr+43.9%1.6% conv. - **t8 led bulbs**25K/yr-42.4%1.8% conv. - **4 ft led light bulbs**18K/yr-17.5%3.4% conv. - **t8 led**15K/yr-13.2%1.4% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/t8-led-bulbs-4-foot/search-terms)
## **Top t8 led bulbs 4 foot 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.
0%2%$23K4%$46K6%$69K8%$92K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Sunco 30 Pack T8 LED Bulbs 4 Foot Tube Light Bulbs Ballast Bypass 48 Inch Fluorescent Replacement 2200 LM 18W 5000K Daylight Single Ended Power Type B Frosted Lens UL**Sunco Lighting**$121.86**4.5★258 rev](https://www.amazon.com/dp/B0038NEHBY) [2**JESLED 4FT LED T8 Type A+B Tube Lights 24W(65W Equivalent) 3200LM 6000K**JESLED**$38.57**4.6★758 rev](https://www.amazon.com/dp/B0BR69KQ87) [3**JESLED T8 Led Bulbs 4 Foot 14W(40W Equiv) 2450LM 5000K Type A+B ETL Listed**JESLED**$98.67**4.2★152 rev](https://www.amazon.com/dp/B0DJQYPQLT) [4**Sunco 10 Pack T8 LED Bulbs 4 Foot 48 Inch Tube Light Bulbs Fluorescent Replacement Single or Double Ended Hybrid Type A+B 2400 LM 20W 5000K Daylight Clear Lens ETL**Sunco Lighting**$63.08**4.5★278 rev](https://www.amazon.com/dp/B0C3JG77KY) [5**PARMIDA 20-Pack 4FT LED T8 Hybrid Type A+B Light Tube 18W Plug & Play or Ballast Bypass Single-Ended OR Double-Ended Connection 2200lm Frosted Cover T8 T10 T12 UL - 5000K**Parmida LED Technologies**$102.99**4.4★2,128 rev](https://www.amazon.com/dp/B01BW516B8)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**10 Pack T8 LED Bulbs 4 Foot 5CCTs 3000K-6500K 10/12/15/18/21W Type A+B**Phosware**$76.02**5 rev5mo ago](https://www.amazon.com/dp/B0GLF7VMHB) [**SUSLUM Fluorescent Light Bulbs 48 inch T8 LED Bulb 4 Foot Type A+B Replacement for F32T8 or F40T12 Tube 24W 3200LM 5000K Daylight Double or Single End Powered 2-Pack**SUSLUM**$27.54**159 rev10mo ago](https://www.amazon.com/dp/B0FS6Z5ZVD) [**JESLED 4FT LED T8 Type A+B Tube Lights 28W(80W Equivalent) 4060LM 6500K**JESLED**$42.78**133 rev11mo ago](https://www.amazon.com/dp/B0FF4V2ZF8) [**JESLED 16 Pack 4FT T8 LED Bulbs 18W 2400LM 5000K Led Tube Light Hybrid Type A+B T10 T12 Fluorescent Bulbs Replacement Single or Double End Powered Plug and Play or Ballast Bypass ETL**JESLED**$79.83**78 rev1y ago](https://www.amazon.com/dp/B0FFXZFYG7) [**JESLED 4FT LED T8 Type A+B Tube Lights 28W(80W Equivalent) 4060LM 6500K**JESLED**$26.63**133 rev1y ago](https://www.amazon.com/dp/B0FF4YNL46)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**4FT T8 LED Tube Light Type A+B 12W/15W/18W/22W 3000K | 4000K | 5000K | 6500K Single and Double End Powered Plug and Play or Ballast Bypass 2860 Lumens F32T8 120-277V Frosted Cover (4 Pack)**GoToLed Light**$35.53**4.5★**▲ 233%**](https://www.amazon.com/dp/B0CSM5DD1X) [**10 Pack T8 LED Bulbs 4 Foot 5CCTs 3000K-6500K 10/12/15/18/21W Type A+B**Phosware**$76.02**4.4★**▲ 216%**](https://www.amazon.com/dp/B0GLF7VMHB) [**Sunco 10 Pack T8 LED Bulbs 4 Foot 48 Inch Tube Light Bulbs Fluorescent Replacement Single or Double Ended Hybrid Type A+B 2400 LM 20W 6000K Daylight Deluxe Clear Lens ETL**Sunco Lighting**$61.82**4.6★**▲ 144%**](https://www.amazon.com/dp/B0D1DH8TVW) [**JESLED 4FT LED T8 Type A+B Tube Lights 28W(80W Equivalent) 4060LM 6500K**JESLED**$26.63**4.6★**▲ 92%**](https://www.amazon.com/dp/B0FF4YNL46) [**JESLED 4 Pack T8 LED Bulbs 4 Foot 24W 3200LM 6000K Type A+B**JESLED**$39.41**4.6★**▲ 89%**](https://www.amazon.com/dp/B0CPHM6MB2)
**~~View all trending →~~**
## **What buyers say about t8 led bulbs 4 foot**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brightness/Shine/Glow**34%
*“Bright lights”*
**Quality-Overall**10%
*“The build quality feels solid”*
**Value For Money**10%
*“Best money spent”*
**Assembly/Installation**9%
*“install was quick”*
**Advertised Vs Actual Product**7%
*“Accurate description”*
**Size-Overall**4%
*“Convenient torx set with all sizes”*
**Ease Of Use**3%
*“easy to use”*
**Bulb Flicker/Dimming/Color**2%
*“No more flickering”*
**Durability**2%
*“Durable”*
**Functionality-Overall**2%
*“the bit selection was exceptionally in getting the job done”*
### **What buyers complain about **
**Durability**13%
*“Will break”*
**Brightness/Shine/Glow**11%
*“Not as bright as it says to be they are ok”*
**Quality-Overall**10%
*“Cheap product”*
**Functionality-Overall**8%
*“They are not turning on”*
**Bulb Flicker/Dimming/Color**6%
*“the first one of the set finally started flickering”*
**Advertised Vs Actual Product**4%
*“Misleading product at best”*
**Size-Overall**4%
*“Small”*
**Flammable**4%
*“FIRE HAZARD”*
**Compatibility-Overall**3%
*“since my ballasts were not on the compatibility list”*
**Color**2%
*“Wrong Color Temperature Stated”*
### **Top return reasons **
**Size-Overall**26%
**Bulb Flicker/Dimming/Color**14%
**Compatibility-Overall**10%
**Brightness/Shine/Glow**10%
**Defective Material/Parts**9%
**Advertised Vs Actual Product**8%
**Functionality-Overall**7%
**Color**4%
**Value For Money**3%
**Connectivity-Overall**2%
## **Common questions**
- **Is t8 led bulbs 4 foot profitable to sell on Amazon United States?**
- The niche generates $1.1M/yr across 72 tracked products. 8 of 14 products launched in the last 360 days are still selling. 90-day search growth is -17.0%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the t8 led bulbs 4 foot niche?**
- 23 brands and 36 sellers compete. The top 5 products take 30% of clicks and top 5 brands hold 82% of demand.
- **What do buyers complain about in t8 led bulbs 4 foot?**
- Top complaints mined from reviews: Durability, Brightness/Shine/Glow, Quality-Overall. The return rate is 3.4%.
- **When does demand for t8 led bulbs 4 foot peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the t8 led bulbs 4 foot niche?**
- Listings span $7.36–$231.60; the average listing price is $74.19 (sweet spot $15–$100). The average incumbent carries 758 reviews — the moat a new listing must climb.
## **Related niches in Tools & Home Improvement**
- 73 [**solar outdoor lights**](https://flapen.com/research/us/tools-home-improvement/solar-outdoor-lights)$30.2M/yr+39.8%**Launch it**- 73 [**shower lamp**](https://flapen.com/research/us/tools-home-improvement/shower-lamp)$2.8M/yr+30.2%**Launch it**- 73 [**solar flowers**](https://flapen.com/research/us/tools-home-improvement/solar-flowers)$607K/yr+52.0%**Worth a look**- 73 [**american flag lights**](https://flapen.com/research/us/tools-home-improvement/american-flag-lights)$465K/yr+736.5%**Worth a look**- 73 [**solar fairy lights**](https://flapen.com/research/us/tools-home-improvement/solar-fairy-lights)$3.5M/yr+64.6%**Launch it**- 73 [**solar watering can with cascading lights**](https://flapen.com/research/us/tools-home-improvement/solar-watering-can-with-cascading-lights)$304K/yr+124.3%**Worth a look**[**All Tools & Home Improvement niches **](https://flapen.com/research/us/tools-home-improvement)