---
product_id: 40807273
title: "NEIKO 40447A Rechargeable Cordless Underhood Work Light, 202 SMD LED Light Bar with Max 1,200 Lumens, Li-Ion Battery, and 2 Brightness Modes"
brand: "neiko"
price: "฿15064"
currency: THB
in_stock: true
reviews_count: 11
category: "Neiko"
url: https://www.desertcart.co.th/products/40807273-neiko-40447a-rechargeable-cordless-underhood-work-light-202-smd-led
store_origin: TH
region: Thailand
---

# 1200 lumens max brightness 8000mAh Li-ion battery 2 strong magnetic hooks NEIKO 40447A Rechargeable Cordless Underhood Work Light, 202 SMD LED Light Bar with Max 1,200 Lumens, Li-Ion Battery, and 2 Brightness Modes

**Brand:** neiko
**Price:** ฿15064
**Availability:** ✅ In Stock

## Summary

> 🔧 Light Up Your Hustle — Never Miss a Detail!

## Quick Answers

- **What is this?** NEIKO 40447A Rechargeable Cordless Underhood Work Light, 202 SMD LED Light Bar with Max 1,200 Lumens, Li-Ion Battery, and 2 Brightness Modes by neiko
- **How much does it cost?** ฿15064 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/40807273-neiko-40447a-rechargeable-cordless-underhood-work-light-202-smd-led)

## Best For

- neiko enthusiasts

## Why This Product

- Trusted neiko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hands-Free Versatility:** Dual magnetic hooks and foam-cushioned ends protect your vehicle while providing flexible mounting options.
- • **Custom Fit for Any Hood:** Expandable steel tube from 47" to 76" ensures perfect coverage for all vehicle sizes.
- • **Illuminate Every Detail:** 202 advanced SMD LEDs deliver up to 1,200 lumens, lighting your workspace like never before.
- • **Power Through Long Shifts:** Robust 8,000mAh rechargeable battery offers up to 6 hours on low mode—work uninterrupted.
- • **Built to Last, Built for You:** Impact-resistant polycarbonate housing and premium rocker switch guarantee durability and reliability.

## Overview

The NEIKO 40447A Rechargeable Cordless Underhood Work Light is a professional-grade LED bar designed for mechanics and vehicle enthusiasts. Featuring 202 SMD LEDs with up to 1,200 lumens brightness, an 8,000mAh rechargeable Li-ion battery, and a durable polycarbonate housing, it offers two brightness modes and up to 6 hours of runtime. Its adjustable steel frame (47"–76") and dual magnetic hooks provide versatile, scratch-free mounting options, making it the ultimate portable lighting solution for underhood repairs and detailing.

## Description

The NEIKO 40447A Rechargeable Cordless Underhood Work Light is a perfect tool for vehicle detailing or underhood work! It uses next-generation SMD LED bulbs and has an 8,000-mAh rechargeable Lithium-ion battery. This handy device also comes with a UL/cUL-certified charger and overcharge protection. Use it as a handheld work light for underhood car repairs or for detailing jobs.Our light-bar tool comes equipped with 2 detachable magnetic hooks, so you can mount it onto metal surfaces. It also features foam-cushioned protective end hooks that will prevent it from scratching or damaging your vehicle’s finish. Choose from 2 brightness modes: low (provides 550–650 lumens and a 6-hour run time) and high (provides 1100–1200 lumens and a 3-hour run time). This battery-powered work light also has impact-resistant polycarbonate light and lens casings to ensure optimal durability. The all-steel light-holding tube can be expanded from 47" to 76" to fit any hood size.Add this lighting addition to your mechanic supplies for a strong and reliable shop work light! This device is designed to act as a portable work light as well, so you can take it with you from job to job. This tool is a great hood light for working on cars, and it will help you avoid interruptions by providing you with quality illumination for all your work!

Review: MUST Have rechargeable Light 🤩 - I can't imagine living without this! Feels & operates like a tool that would be much more expensive. Two brightness levels, multiple ways to position the light for different applications, including a magnetic clamp & a detachable hook similar to the swivel hanging hook on the top. The power switch is a high quality rocker switch that's in a protected inset in the bottom of the handle with the charging port. I would like there to be a 6 Star Category for SUPERIOR Products like this 💚
Review: If you Build it, They will Come - Update June 5th 2018, have used extensively since Jan 24 2017 and up'd from 4-5 stars, still holds charge for at least 4+ hours, probably longer, I use it extensively for auto repair, that led cover is constantly banging against engine components with no worry. I stand it on its base on my garage floor and have knocked it over countless times right on led cover, no issues. Last light you will ever own, Id never buy a "flashlight" again. I initially complained it didn't seem so bright on my engine in daytime, dumb complaint and removed it , this may be best auto light out there as Its thin and I can weave it into tight spots in engine bay. This really is an incredibly well made product, you don't see that very often today as nearly all mfg's are priced concerned much more than quality concerned, however this is an an example of " If you build it they will come". Brightness. Wow! My first test was up in my master bedroom at night. I stood near one corner point this away from me, Its 27x35 with 16 foot ceilings, this lit it up completely and lit up the 16x18 bathroom through its open door as well. I pointed it up to the ceiling and it light the room up well. Extensively used for auto work on 4 cars, It lights up the engine well and I dont have to worry about shattering glass going into my intake manifolds, certainly puts out alot of bright light unlike my 6 inch reflective enclosure and way hot bulb you cant take that under the car and hang it in tough places, like I could with this light. The led's are also high quality, you may find a brighter light but you won't get the time of operation due to cheap LED's sucking major power, these are not cheap led's, super bright and stays COOL. Manufacture Quality. Gets an A+ I'm a hardware engineer, this is high quality. The on/off rocker switch is at the bottom if you look at the picture show when its standing up on its own. A super high quality rocker switch that will easily last your life time, I know because I spec this same style in products I design. Rather than going "disco" and putting a USB style charge connector on it, it has a heavy duty barrel type interface made of hard steel with a nut securing it to the base. A USB interface would be a poor choice despite the marketing appeal of using "USB" but as far as life time and reliability and ability to carry a large charging current USB falls far short, a sturdy barrel type connector is entirely the proper choice here. The handle is covered with heavy duty "rubber" for lack of a proper name for the material, very thick, has ridges for grip and 2 - 6 point socket style molded ridges , one near the bottom by power interface and power switch and one near where the leds starts to keep it from rolling when you lace it down. The leds are to bright to look at and its great that half the led length tube is blocked out so light only goes one way otherwise you'd be blinded. It may have been better to make that inner surface silver reflective, but I doubt it matters much. I haven't dropped it yet but it seems the most critical component which is the clear cover over the leds seems pretty solid and not a very brittle like material which would easily fracture. Accessories. The top hook will swivel 360 degrees but you should grab it down where it actually connects to the top of the light, the 360 swivel is tight which is good so it doesn't move on you but if you try to rotate it 360 by holding onto the hook you will probably eventually warp or break the top hook. The top hook also can rotate and fold down along the body if you want it out of the way and that rotational directing is very easy. The hook itself has flex in it which is good, you don't want stiff plastic that will brittle fracture. The second hook clips on the handles any where you want it to and I found this great to hang the light horizontally as I had freedom to place that 2nd hook to exact position needed. The magnet is same type of clip where you like it, its very strong, no worry about it not holding to metal like many other cheap magnetic hold products I've seen. Only thing is you cant clip it such that you can make the light stand up, the magnet will always be 90 degrees to the light. The charger has red led when charging , green when done, you will see an label "LED1" on a horizontal led at bottom of led tube near the handle, this comes on when your charge gets low, some other reviewer said he wished it had a warning feature and this is it. Other Stuff: Some ask if it will get "dim" as battery discharges. No it won't, led's do not work that way, they are basically on or off when proper minimum voltage is present. Warning. Do not try to charge this with other barrel type chargers, this charger has a low voltage about 4.4 v and it needs to be what ever it says on the charger to avoid your battery blowing up. One question asked was " Can you replace the batteries". This is not made to easily replace the batteries that are used internally. But to me, it seems like the rubber handle that makes up the bottom half of this light was slid on to probably a plastic frame during manufacturing.MY guess is you can slide this off, of course that will be very hard. Best thing would be to heat it up slowly so it becomes more flexible then work it off, maybe spray some WD-40 down the slides as it becomes flexible. You can also just cut it and band-it back together. But I suspect it doesn't matter, this will probably last a long time and you will more than get you money's worth. Mad Scientist Engineer's like me do this type of thing. Definitely buy, don't try to save 10$ on a cheaper unit, this is the real deal.

## Features

- WORK LIGHT FOR MECHANICS: The NEIKO 40447A cordless underhood work light is an amazing illuminator for auto mechanics! This cordless mechanic light will help you complete car, truck, and other vehicle repair jobs with its LED and wireless features!
- BRIGHTNESS POWER: This mechanic light provides up to 1,200 lumens of light under the hood of your car or vehicle. It is powered by 202 individual bulbs of next-generation SMD LED technology and can light the entire engine compartment.
- HEAVY-DUTY LIGHT: Our underhood light has impact-resistant polycarbonate housing covering the light and lens to ensure maximum durability. This LED work light provides 3 hours of run time on high mode and 6 hours on low mode.
- LONG REACH: Our long LED bar contains a light-holding tube that ranges from 47" to 76" to fit any hood size. This tool has 2 magnet hooks and foam-cushioned protective end hooks to prevent scratching and other damage to your vehicle’s finish.
- RECHARGEABLE WORK LIGHT: With an 8,000-mAh large-capacity rechargeable Li-ion battery, this LED work light provides great illumination at any time. It comes with a UL/cUL-certified charger and overcharge protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Finish Type | Steel |
| Light Source Type | Led |
| Material | Polycarbonate (PC) |
| Shade Material | Polycarbonate (PC) |
| Shape | Rectangular |

## Product Details

- **Color:** Black
- **Shape:** Rectangular
- **Material:** Polycarbonate (PC)
- **Finish Type:** Steel
- **Light Source Type:** Led

## Images

![NEIKO 40447A Rechargeable Cordless Underhood Work Light, 202 SMD LED Light Bar with Max 1,200 Lumens, Li-Ion Battery, and 2 Brightness Modes - Image 1](https://m.media-amazon.com/images/I/61wcex-X4vL.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Questions & Answers

**Q: Can you use this light while having it plugged in?   Say if it died in the middle off a job**
A: Yes it works while plugged in. I am happy with the light overall

**Q: Can someone please post the power adapter specs, I lost mine.. Thank uou**
A: AC/DC Adaptor. Input: 100-240V~50/60Hz 0.6A Output: 4.2V-2.0A

**Q: does the housing and bulb stay cool to the touch? I ask about the housing since it is steel. Quick reply would be great a I need for xmas! Thanks**
A: Yes it does stay cool enough to touch the light bulb covering will get slightly warm

**Q: My battery drains when not in use and not plugged in. Is  this normal ?**
A: Hi, Thank you for reaching out to Neiko Tools. Your light should not be draining that fast, please contact Neiko Support for help in this issue.

## Customer Reviews

### ⭐⭐⭐⭐⭐ MUST Have rechargeable Light 🤩
*by N***Z on January 3, 2026*

I can't imagine living without this! Feels & operates like a tool that would be much more expensive. Two brightness levels, multiple ways to position the light for different applications, including a magnetic clamp & a detachable hook similar to the swivel hanging hook on the top. The power switch is a high quality rocker switch that's in a protected inset in the bottom of the handle with the charging port. I would like there to be a 6 Star Category for SUPERIOR Products like this 💚

### ⭐⭐⭐⭐⭐ If you Build it, They will Come
*by R***M on February 1, 2017*

Update June 5th 2018, have used extensively since Jan 24 2017 and up'd from 4-5 stars, still holds charge for at least 4+ hours, probably longer, I use it extensively for auto repair, that led cover is constantly banging against engine components with no worry. I stand it on its base on my garage floor and have knocked it over countless times right on led cover, no issues. Last light you will ever own, Id never buy a "flashlight" again. I initially complained it didn't seem so bright on my engine in daytime, dumb complaint and removed it , this may be best auto light out there as Its thin and I can weave it into tight spots in engine bay. This really is an incredibly well made product, you don't see that very often today as nearly all mfg's are priced concerned much more than quality concerned, however this is an an example of " If you build it they will come". Brightness. Wow! My first test was up in my master bedroom at night. I stood near one corner point this away from me, Its 27x35 with 16 foot ceilings, this lit it up completely and lit up the 16x18 bathroom through its open door as well. I pointed it up to the ceiling and it light the room up well. Extensively used for auto work on 4 cars, It lights up the engine well and I dont have to worry about shattering glass going into my intake manifolds, certainly puts out alot of bright light unlike my 6 inch reflective enclosure and way hot bulb you cant take that under the car and hang it in tough places, like I could with this light. The led's are also high quality, you may find a brighter light but you won't get the time of operation due to cheap LED's sucking major power, these are not cheap led's, super bright and stays COOL. Manufacture Quality. Gets an A+ I'm a hardware engineer, this is high quality. The on/off rocker switch is at the bottom if you look at the picture show when its standing up on its own. A super high quality rocker switch that will easily last your life time, I know because I spec this same style in products I design. Rather than going "disco" and putting a USB style charge connector on it, it has a heavy duty barrel type interface made of hard steel with a nut securing it to the base. A USB interface would be a poor choice despite the marketing appeal of using "USB" but as far as life time and reliability and ability to carry a large charging current USB falls far short, a sturdy barrel type connector is entirely the proper choice here. The handle is covered with heavy duty "rubber" for lack of a proper name for the material, very thick, has ridges for grip and 2 - 6 point socket style molded ridges , one near the bottom by power interface and power switch and one near where the leds starts to keep it from rolling when you lace it down. The leds are to bright to look at and its great that half the led length tube is blocked out so light only goes one way otherwise you'd be blinded. It may have been better to make that inner surface silver reflective, but I doubt it matters much. I haven't dropped it yet but it seems the most critical component which is the clear cover over the leds seems pretty solid and not a very brittle like material which would easily fracture. Accessories. The top hook will swivel 360 degrees but you should grab it down where it actually connects to the top of the light, the 360 swivel is tight which is good so it doesn't move on you but if you try to rotate it 360 by holding onto the hook you will probably eventually warp or break the top hook. The top hook also can rotate and fold down along the body if you want it out of the way and that rotational directing is very easy. The hook itself has flex in it which is good, you don't want stiff plastic that will brittle fracture. The second hook clips on the handles any where you want it to and I found this great to hang the light horizontally as I had freedom to place that 2nd hook to exact position needed. The magnet is same type of clip where you like it, its very strong, no worry about it not holding to metal like many other cheap magnetic hold products I've seen. Only thing is you cant clip it such that you can make the light stand up, the magnet will always be 90 degrees to the light. The charger has red led when charging , green when done, you will see an label "LED1" on a horizontal led at bottom of led tube near the handle, this comes on when your charge gets low, some other reviewer said he wished it had a warning feature and this is it. Other Stuff: Some ask if it will get "dim" as battery discharges. No it won't, led's do not work that way, they are basically on or off when proper minimum voltage is present. Warning. Do not try to charge this with other barrel type chargers, this charger has a low voltage about 4.4 v and it needs to be what ever it says on the charger to avoid your battery blowing up. One question asked was " Can you replace the batteries". This is not made to easily replace the batteries that are used internally. But to me, it seems like the rubber handle that makes up the bottom half of this light was slid on to probably a plastic frame during manufacturing.MY guess is you can slide this off, of course that will be very hard. Best thing would be to heat it up slowly so it becomes more flexible then work it off, maybe spray some WD-40 down the slides as it becomes flexible. You can also just cut it and band-it back together. But I suspect it doesn't matter, this will probably last a long time and you will more than get you money's worth. Mad Scientist Engineer's like me do this type of thing. Definitely buy, don't try to save 10$ on a cheaper unit, this is the real deal.

### ⭐⭐⭐⭐⭐ Bright and versetile
*by C***M on July 15, 2019*

I'm just a home mechanic but do more than average repair tasks and love this light! I use it mostly in high and most recently used it to replace the lift pump on an older Dodge diesel. It ran for 6 hrs straight! Magnet is strong enough to hold it in any position and the light output is amazing! Lightweight too... It's my go-to light for all my repair work now. I do turn it off when I know I'm going to be away for a few minutes, and also plug it in to recharge as much as possible... After all, it is battery powered! Overall a really good light! Much better than the old incandescent or flourescent that always needed an extension cord... As far as I'm concerned, those days are long gone! I'd buy another in a heartbeat! Update 4 years later: light is still amazing and I’ve used it pretty regularly and hard! But what I’ve noticed is that it seems like the battery is reaching the end of its practical lifespan. It comes on at full brightness but tends to shut itself off after about 30 minutes use. It turns back on without issue, but continues to shut itself off after a short time. And the battery is not replaceable. That being said, this light served me very well and a 4 year battery lifespan isn’t bad in my book for something I’ve used so much. I will definitely be purchasing another in the not too distant future! :-)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-12*