Danger score versus ER volume
Danger score versus ER volume
According to CPSC NEISS 2005-2021, Trouble Lights Or Extension Work Lights ranks #622 of 838 by danger score (31/100) at ER-volume #800 of 838 (99/yr). They are not the same ranking.
- #622
- danger rank of 838
- #800
- ER-volume rank of 838
- 31/100
- danger score
- 99/yr
- estimated ER visits (avg)
Danger score combines injury volume, hospitalization, fatality, and five-year trend. ER volume is the average annual NEISS estimate alone. Rank 1 is highest on each list.
Where this category's danger score sits nationally
Danger score (31/100) across 838 scored CPSC product categories
31 Lower than most lower than 74% of 838 product categories
scored CPSC product categories, bucketed by value
Each bar is a band; taller bars hold more product categories. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source CPSC NEISS, PlainSafety danger-score model · 2021
Composite verdict
Composite Safety Score: 55/100
One verdict blending 4 independently-sourced dimensions from two separate CPSC systems, each benchmarked against all 838 scored product categories by percentile rather than raw value, so no single huge-volume category can dominate the scale.
| Dimension | Value | National percentile | Weight applied | Source |
|---|---|---|---|---|
| Injury severity (hospitalization + fatality blend) | 12 | 82nd | 35% | CPSC NEISS 20-year severity index |
| Annual ER injury volume | 99 | 8th | 30% | CPSC NEISS estimated annual ER-treated injuries |
| 5-year injury trend | +30% | 86th | 15% | CPSC NEISS 5-year % change in ER-treated injuries |
| Consumer incident reports | 23 | 58th | 20% | CPSC SaferProducts.gov public incident report count |
Methodology: each dimension is ranked against the full population's p10/p25/p50/p75/p90 breakpoints and interpolated to a 0-100 percentile; the composite is the weighted average of available percentiles. See methodology for the full benchmark table.
Where 788 estimated ER injuries land on the body
Body-part shares from the same CPSC NEISS injury_types extract for product code 877. Segments sum to 788 - a body-map mix, not a danger score or ER-volume rank.
Two danger lenses
Same-group peer scores and this product's dial
The bars compare PlainSafety danger scores inside the Home Communication & Entertainment group (same CPSC NEISS extract). The dial is this product's score alone on the Low/Moderate/High bands. Do not read a peer bar as an ER-visit count.
Home Communication & Entertainment danger scores
How this 31/100 score is built
The score is computed from four CPSC-derived factors for trouble lights or extension work lights - no opinion, no editorializing:
- Injury volume 99 ER visits/yr Low volume
- Severity (hospitalization rate) 12.2% High admission rate
- Fatality rate 0.00% No recorded fatalities
- 5-year trend+30%
Band labels compare this category against the corpus of 838 scored CPSC product categories, see the full methodology for the exact weighting of each factor.
What the CPSC Data Shows
Across the 17-year NEISS window from 2005 to 2021, injury counts for trouble lights or extension work lights are rising by about 30% over the last five years, with the busiest year on record being 2005 (165 estimated ER visits) and the quietest 2021 (17 estimated visits). The single most common ER diagnosis is concussion to the head, accounting for approximately 140 visits across the 20-year NEISS window, followed by laceration to the finger (120 cases). The 35-44 age group absorbs the largest share of injuries, about 237 cases over the NEISS window, and males appear slightly more often than the opposite sex in that cohort. Severity outcomes from the NEISS disposition field show that 12.2% of ER visits involving this product end in hospital admission or transfer.
Beyond the hospital-sampled NEISS projections, this page also aggregates 23 consumer incident reports filed directly on SaferProducts.gov, plus 13 anonymized ER narratives - together forming a layered picture of how trouble lights or extension work lights fail in real households. Every figure on this page comes from CPSC-published data: NEISS projects national estimates from a probability sample of about 100 U.S. hospital emergency departments, while SaferProducts.gov collects voluntary reports from consumers, manufacturers, and clinicians. The danger score, trend indicators, and demographic breakdowns update automatically when CPSC releases a new yearly NEISS file, which is why this page is dated 2021-12-31. For regulatory context, consult CPSC recall notices and the SaferProducts.gov public database linked below.
Annual Injury Estimates (2005–2021)
Source: CPSC NEISS national estimates Injuries represent ER-treated cases only
Who Gets Injured?
| Age Group | Male | Female | Total |
|---|---|---|---|
| 15-24 | 129 | 0 | |
| 25-34 | 46 | 0 | |
| 35-44 | 220 | 17 | |
| 45-54 | 0 | 68 | |
| 55-64 | 155 | 75 | |
| 65-74 | 78 | 0 |
Most Common Injuries
| Body Part | Diagnosis | Est. Injuries |
|---|---|---|
| Head | Concussion | |
| Finger | Laceration | |
| Eyeball | Radiation | |
| Eyeball | Contusions, Abr. | |
| Head | Laceration | |
| Lower Arm | Burns, Thermal | |
| Neck | Other | |
| Toe | Laceration | |
| Finger | Puncture | |
| Upper Trunk | Fracture | |
| Lower Trunk | Strain, Sprain |
Severity Breakdown
ER Visit Narratives
Real anonymized emergency room reports from the CPSC NEISS database.
38YOF PT WAS TAKING DOWN DECORATIVE LIGHTS AND FELL OUT THE 2ND STORY WINDOW. DX: LEFT RIB FX, CHEST WALL CONTUSION, HEAD INJURY.
36 Y/O M HIT SELF IN EYE WITH TROUBLE LIGHT AND SUSTAINED A CORNEAL ABRASION
41YOM DEVELOPED PAIN IN EYES AFTER WORKING UNDER A WORK LIGHT UV KERATITIS
32YOM STRAINED LOWER BACK TRYING TO HANG AN EXTENSION LIGHT AT HOME
ACUTE EXAC. CHRONIC NECK PAIN: 38YOM IN BASEMENT LIFTING TROUBLE LIGHT,HIT HEAD HARD ON RAFTER, HEARD CRACK IN NECK, EXAC. CHRONIC NECK PAIN
19 YOM WORKING ON CAR, LIGHTING FELL HIT PT IN HEAD. DX CONCUSSION
LACERATED FINGER ON DROP LIGHT AT HARWARE STORE
55 YOM WAS TRYING TO CATCH A SHOP LIGHT THAT FELL AND LACERATED HIS LEFT THUMB
WORKING ON CAR WITH LIGHT, HIT GASLINE, BURNED ARMDX 2ND & 3RD DEGREE CIRCUMFERENTIAL BURN LOWER ARM
PT WAS WORKING IN HIS GARAGE AND TRIPPED OVER AN EXTENSION CORD AND DROPPED A TROUBLE LIGHT ON HIS HEAD. DX: SCALP LACERATION
PT WORKING IN THE GARAGE AT HOME AND STRUCK RIGHT LITTLE TOE AGAINST THE METAL OF A SHOP LIGHT LACERATION TOE
PATIENT STUCK FINGER WITH A TEST LIGHT WHILE WORKING ON HIS CAR. PUNCTURE WOUND, LEFT INDEX FINGER.
Consumer Incident Reports
Reports filed by consumers on SaferProducts.gov.
My Sears Crafsman model #5923 drop light stopped working. I disassembled and found melted wires.
Purchased a Utilitech model 0320778 500 Watt portable halogen work light from Lowes. Assembled in accordance with manufacturer's instructions. Set unit on ground in accordance with manufacturer's instructions. Used in driveway in dry conditions. Approximately 2 minutes after plugging the unit it, the protective glass lens shattered explosively. Small, sharp shards of glass were thrown outwards from the device. I was approximately 4 feet away and was struck by the glass. I received minor cuts in two places. Glass shards were very difficult to clean up because of their small size and their "sharpness". Most of the lens remained intact but cracked like automotive safety glass. I don't know if the glass lens was defective or whether the entire design is defective. The unit generates alot of heat. My specific concerns are the force with which the glass shattered, the distance the shards were thrown, and the "sharpness" of the glass residue. I tried to contact the company to report the problem, but nobody answered their phone. I have no dog in this fight. I'll bring it back to Lowes and get a refund. I sent a note to Lowes and told them that I thought they are stocking a dangerous product. Maybe you can get them to pull the product too. Thanks and regards, [REDACTED]
An LED shop light manufactured by Sunco Lighting (model SHI_F-40W-5K-1PK) malfunctioned, causing an electrical fire. The fire was contained to the product, causing significant melting and release of smoke and toxic fumes and blackening of the ceiling above it. The product was installed and in operation in accordance with the product's instructions. It was the second light in a daisy-chain of two of the same product. The first light in the chain also malfunctioned, but did not catch fire, and was flashing and significantly dimmed with most of the LEDs not working. The product was removed and disassembled to investigate the cause, photographed, and disposed.
To who it may concern, My name is [REDACTED]the name of my company is US Asian Marketing and Manufacturing. I do consulting work for a number of different Asia based manufacturers my telephone number is [REDACTED]. I have been marketing testing products for 25 years and sit on some STP consumer boards at UL. Over the last 3 years there has been a mass exodus in China from listing products with UL over to ETL( Intertek). The reason for this is UL stepped up its after market monitoring of off spec products and went to a three strikes you lose your listings law. Meaning, if you products are found to be off spec in the market 3 times your listings are suspended and you cannot use the UL mark. Please note the three companies listed on my testing reports in China all changed from UL to ETL over the last 3 years. There products are in 10,000 Ace Hardware stores Wal-Mart and on line with Harbor Freight and in the 800 stores. After many months of presenting my testing data and making complaints at ETL they refuse accept my complaints which should be against the law. They are not investing cheating on products at all and should be suspended as a safety testing agency. These products are below spec making their maximum amperage capacity and everything listed as per spec false and should all be recalled. I will send you another few reports also as this is not only being done in extension cords but lighting products too. PLEASE TAKE SOME ACTION AGAINST THIS TERRIBLE INJUSTICE TO THE AMERICAN COMSUMER [REDACTED]
Text of Submitter's e-mail message dated August 10, 2015: Subject: Re: ETL Intertek Testing is not accepting field complaints Test Report 3 To Whom it may concern, Another test report, on Bayco Products at Auto Zone and Oreilly Auto 10,000 stores combined please only refer to the Bayco ETL products as UL has addressed and investigated there products while ETL has left all of these dangerous products on the stores shelves to sell to the US consumer [REDACTED] To who it may concern, My name is [REDACTED] the name of my company is [REDACTED]. I do consulting work for a number of different Asia based manufacturers my telephone number is [REDACTED]. I have been marketing testing products for 25 years and sit on some STP consumer boards at UL. Over the last 3 years there has been a mass exodus in China from listing products with UL over to ETL(Intertek). The reason for this is UL stepped up its after market monitoring of off spec products and went to a three strikes you lose your listings law. Meaning, if you products are found to be off spec in the market 3 times your listings are suspended and you cannot use the UL mark. Please note the three companies listed on my testing reports in China all changed from UL to ETL over the last 3 years. There products are in 10,000 Ace Hardware stores Wal-Mart and on line with Harbor Freight and in the 800 stores. After many months of presenting my testing data and making complaints at ETL they refuse accept my complaints which should be against the law. They are not investing cheating on products at all and should be suspended as a safety testing agency. These products are below spec making their maximum amperage capacity and everything listed as per spec false and should all be recalled. I will send you another few reports also as this is not only being done in extension cords but lighting products too. PLEASE TAKE SOME ACTION AGAINST THIS TERRIBLE INJUSTICE TO THE AMERICAN COMSUMER [REDACTED]
Text of Submitter's message via e-mail dated August 10, 2015: Subject: Re: ETL Intertek Testing is not accepting field complaints Test Report 3 To Whom it may concern, Another test report, on Bayco Products at Auto Zone and Oreilly Auto 10,000 stores combined please only refer to the Bayco ETL products as UL has addressed and investigated there products while ETL has left all of these dangerous products on the stores shelves to sell to the US consumer [REDACTED] To who it may concern, My name is [REDACTED] the name of my company is [REDACTED]. I do consulting work for a number of different Asia based manufacturers my telephone number is [REDACTED]. I have been marketing testing products for 25 years and sit on some STP consumer boards at UL. Over the last 3 years there has been a mass exodus in China from listing products with UL over to ETL(Intertek). The reason for this is UL stepped up its after market monitoring of off spec products and went to a three strikes you lose your listings law. Meaning, if you products are found to be off spec in the market 3 times your listings are suspended and you cannot use the UL mark. Please note the three companies listed on my testing reports in China all changed from UL to ETL over the last 3 years. There products are in 10,000 Ace Hardware stores Wal-Mart and on line with Harbor Freight and in the 800 stores. After many months of presenting my testing data and making complaints at ETL they refuse accept my complaints which should be against the law. They are not investing cheating on products at all and should be suspended as a safety testing agency. These products are below spec making their maximum amperage capacity and everything listed as per spec false and should all be recalled. I will send you another few reports also as this is not only being done in extension cords but lighting products too. PLEASE TAKE SOME ACTION AGAINST THIS TERRIBLE INJUSTICE TO THE AMERICAN COMSUMER [REDACTED]
Text of Submitter's e-mail message dated August 10, 2015: Subject: Re: ETL Intertek Testing is not accepting field complaints Test Report 3 To Whom it may concern, Another test report, on Bayco Products at Auto Zone and Oreilly Auto 10,000 stores combined please only refer to the Bayco ETL products as UL has addressed and investigated there products while ETL has left all of these dangerous products on the stores shelves to sell to the US consumer [REDACTED] To who it may concern, My name is [REDACTED] the name of my company is [REDACTED]. I do consulting work for a number of different Asia based manufacturers my telephone number is [REDACTED]. I have been marketing testing products for 25 years and sit on some STP consumer boards at UL. Over the last 3 years there has been a mass exodus in China from listing products with UL over to ETL(Intertek). The reason for this is UL stepped up its after market monitoring of off spec products and went to a three strikes you lose your listings law. Meaning, if you products are found to be off spec in the market 3 times your listings are suspended and you cannot use the UL mark. Please note the three companies listed on my testing reports in China all changed from UL to ETL over the last 3 years. There products are in 10,000 Ace Hardware stores Wal-Mart and on line with Harbor Freight and in the 800 stores. After many months of presenting my testing data and making complaints at ETL they refuse accept my complaints which should be against the law. They are not investing cheating on products at all and should be suspended as a safety testing agency. These products are below spec making their maximum amperage capacity and everything listed as per spec false and should all be recalled. I will send you another few reports also as this is not only being done in extension cords but lighting products too. PLEASE TAKE SOME ACTION AGAINST THIS TERRIBLE INJUSTICE TO THE AMERICAN COMSUMER [REDACTED]
my kobolt light 415 lumens led battery-operated rechargeable handheld work light product no. 3626912, purchased on 12//09/2023 at [REDACTED] model number CT9015. Caught fire on 6/05/2025. it burnt my wall and plug wires, my desk and my diabetic gluco kit and when thrying to put out fire, because fire would not go out it burnt a hole in the bathtub, it took a long time to put out the fire. we had to throw it out in grass, the light stayed on and everything around it melted.
Showing 8 of 23 reports.
Product Recalls
Search for active and past recalls related to trouble lights or extension work lights on the CPSC website.
Compare beyond Home Communication & Entertainment
Nationwide peers by danger score, ER volume & hospitalization
Three PlainSafety-derived comparison paths for Trouble Lights Or Extension Work Lights: cross-group products nearest on danger score (31/100), estimated annual ER visits (99/yr), and hospitalization share (12.2%). Same-group neighbours stay in Related Products above.
Similar danger score
Nearest cross-group products by PlainSafety danger score (100-point scale).
Similar ER visit volume
Nearest cross-group products by NEISS estimated annual ER visits.
Similar hospitalization rate
Nearest cross-group products by % of NEISS ER visits resulting in hospital admission.
Related Products in Home Communication & Entertainment
Read with this product
About this data
CPSC National Electronic Injury Surveillance System (NEISS) 2005–2024 and SaferProducts.gov consumer incident reports form the basis of this page. Injury estimates are based on a nationally representative probability sample of U.S. hospital emergency departments.
According to PlainSafety's CPSC NEISS corpus ranking, Trouble Lights Or Extension Work Lights ranks #622 of 838 scored CPSC product categories by PlainSafety danger score and #800 of 838 by 20-year estimated ER injury volume.
Frequently Asked Questions
Where does trouble lights or extension work lights rank on danger score versus ER volume?
Among 838 scored CPSC product categories, trouble lights or extension work lights ranks #622 by PlainSafety danger score (31/100) and #800 by 20-year estimated ER injury volume (99/yr). The two rankings come from the same NEISS extract and are not the same order.
What are the most common injuries from trouble lights or extension work lights?
The most common injury is concussion to the head, accounting for approximately 140 injuries over 20 years.
Are injuries from trouble lights or extension work lights increasing or decreasing?
Up 30% over 5 years.
Who is most at risk for trouble lights or extension work lights injuries?
The 35-44 age group accounts for the most injuries, with approximately 237 cases recorded over 20 years. Males are more frequently injured in this age group.
What happens when someone is injured by trouble lights or extension work lights?
Of all ER visits involving trouble lights or extension work lights, approximately 12.2% result in hospital admission. The majority of patients (87.8%) are treated and released from the emergency department.
How can I report a safety problem with trouble lights or extension work lights?
You can file a consumer incident report at SaferProducts.gov, the official CPSC reporting portal. Reports help the CPSC identify emerging hazards and trigger investigations or recalls. You can also call the CPSC hotline at 1-800-638-2772.
PlainSafety is rendered directly from U.S. Consumer Product Safety Commission recall and incident records, no number is typed in by an editor. Product recall timelines and hazard labels are drawn from CPSC recall records for this product. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.