---
product_id: 55503127
title: "40339A Cordless COB LED Work Light with Rechargeable 4,400-mAh Li-ion Battery, Up to 11.5 Hours of Run Time, and Max Brightness of 1000 Lumens, Black"
brand: "neiko"
price: "₹ 6055"
currency: INR
in_stock: true
category: "Neiko"
url: https://www.desertcart.in/products/55503127-40339a-cordless-cob-led-work-light-with-rechargeable-4-400
store_origin: IN
region: India
---

# 1000 lumens max brightness 4400mAh Li-ion battery Magnetic base + 360° swivel hooks 40339A Cordless COB LED Work Light with Rechargeable 4,400-mAh Li-ion Battery, Up to 11.5 Hours of Run Time, and Max Brightness of 1000 Lumens, Black

**Brand:** neiko
**Price:** ₹ 6055
**Availability:** ✅ In Stock

## Summary

> 🔦 Light up your grind—anywhere, anytime, hassle-free!

## Quick Answers

- **What is this?** 40339A Cordless COB LED Work Light with Rechargeable 4,400-mAh Li-ion Battery, Up to 11.5 Hours of Run Time, and Max Brightness of 1000 Lumens, Black by neiko
- **How much does it cost?** ₹ 6055 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/55503127-40339a-cordless-cob-led-work-light-with-rechargeable-4-400)

## 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 Flexibility:** Magnetic base plus dual 360° swivel hooks let you mount or hang the light exactly where you need it.
- • **Universal USB Charging:** Micro-USB port compatible with standard phone chargers means power on the go, no bulky adapters needed.
- • **Smart Battery Protection:** Overcharge protection and low-battery indicator keep your light ready and reliable for every job.
- • **Powerful & Efficient COB LED:** Advanced chips-on-board tech floods your workspace with bright, energy-smart illumination up to 1000 lumens.
- • **Unplug & Illuminate Anywhere:** Cordless design with rechargeable 4400mAh battery delivers up to 11.5 hours of versatile lighting.

## Overview

The NEIKO 40339A Cordless COB LED Work Light combines a robust 4400mAh rechargeable lithium-ion battery with energy-efficient COB LED technology to deliver up to 1000 lumens of bright, flood illumination. Designed for professionals and DIYers alike, it features a magnetic base and 360-degree swivel hooks for versatile hands-free use. With three brightness modes, overcharge protection, and convenient micro-USB charging, this durable, portable work light ensures long-lasting, reliable performance on any job site or home project.

## Description

Whether you’re working in your garage or at home, or you just need some extra light, the NEIKO 40339A Cordless COB LED Work Light is the perfect tool for your lighting needs. Thanks to COB technology, this LED light stick is more energy efficient and powerful. It has 3 brightness modes—low, medium, and high—to suit your needs. The high mode offers 700 lumens at up to 4.2 hours of run time, the medium mode offers 400 lumens and up to 6.5 hours of run time, and the low mode offers 250 lumens at up to 11.5 hours of run time. This light has a rechargeable 4,000-mAh Li-ion battery with overcharge protection and an included micro-USB charging cable, so you can charge it anywhere you go.This work light also comes with 1 detachable magnetic base and 2 rotating all-angle swiveling hanging hooks, so you can mount and attach it anywhere and use it hands-free in any situation. With a slim design, an impact-resistant aluminum housing, and an industrial-grade polycarbonate lens, this light is handheld, portable, and durable. Plus, the anti-slip exterior lets you securely hold the light in different conditions. This rechargeable LED light provides you with quality lighting, helping you work efficiently and smoothly.

## Features

- CORDLESS LIGHT: Our Cordless COB LED Work Light is slim and durable and can provide you with all the light you need. Whether you’re a mechanic or a construction worker, you can use this portable LED light anywhere you go!
- COB LED LIGHT TECHNOLOGY: The chips-on-board (COB) technology helps increase the lumen output per square inch. This design lets this LED light provide bright flood illumination at a greater energy efficiency than standard SMD LEDs.
- MAGNETIC WORK LIGHT: This magnetic light has a detachable base for easy attachment on magnetic surfaces and 2 included 360-degree swivel hooks for hands-free use. Hang this LED rechargeable light anywhere for great jobsite lighting!
- OVERCHARGE PROTECTION: This rechargeable work light has a 4,000-mAh Li-ion battery with overcharge protection, which preserves the battery life. It also features a low-battery indicator to reduce interruptions.
- MICRO USB & BRIGHTNESS: With the micro-USB port and included charging cable, this light will stay powered in your home or on the go. The 3 brightness modes—low, medium, and high—let you control how much light you need in any work environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0786SDZ1K |
| Amperage | 347.83 milliamps |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #34,032 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #131 in Job Site & Security Lighting |
| Brand Name | NEIKO |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,148) |
| Finish Types | Painted |
| Included Components | Work light |
| Item Type Name | Cordless Work Light | 700 Lumen COB LED | Rechargeable Lithium-Ion Battery with USB Port Charger | Includes Swivel Hooks and Magnet for Easy Placement | Wand Type |
| Light Output Maximum | 1000 lumens |
| Light Source Special Features | Three brightness modes (low, medium, high), overcharge protection, low-battery indicator, detachable magnetic base, 360-degree swivel hooks, COB LED technology for energy efficiency and bright flood illumination |
| Light Source Type | LED |
| Manufacturer | Neiko |
| Manufacturer Part Number | 40339A |
| Manufacturer Warranty Description | N/a. |
| Material Type | Polyurethane |
| Model Number | 40339A |
| Mounting Type | Handheld |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Number of Light Sources | 1 |
| Number of Packs | 1 |
| Power Source | Battery Powered |
| Shape | Cylindrical |
| Style Name | Work Light |
| UPC | 816914021327 |
| Unit Count | 1 Count |
| Voltage | 3.7 volts |

## Product Details

- **Color:** Black
- **Finish Type:** Painted
- **Light Source Type:** LED
- **Material:** Polyurethane
- **Shape:** Cylindrical

## Images

![40339A Cordless COB LED Work Light with Rechargeable 4,400-mAh Li-ion Battery, Up to 11.5 Hours of Run Time, and Max Brightness of 1000 Lumens, Black - Image 1](https://m.media-amazon.com/images/I/71WK+O-Yr0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the battery removable?**
A: My Neiko LED work light stopped charging. 
You can open it by pulling the large bottom grip straight down. Takes some grip strength to pull it off. 
Then you can remove two screws to access the pcb boards.

**Q: Is this product water resistant?**
A: The micro USB port on the bottom isn't covered, so the light isn't water-proof.  The grip is rubberized though, and might do fine hanging upright in the rain.  I haven't tried it outdoors myself though.

**Q: What are the dimensions of the light itself? I only see package dimensions.**
A: Just under 15 inches total length not counting the folding hook. Folded open the hook adds another 3 inches. The light section is 5 inches long. The bottom handle is 1.5 inches wide.

**Q: Can we buy just the charger as we have lost ours?**
A: I don't know. chargers are very specific to the battery being charged, so you can look on the info panel of the charger and see what the ratings are. You can pick up another charger that matches the ratings, but whether it works or not, ur on your own. I would pick up another charger from the company

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-11-15*