---
product_id: 306492710
title: "Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory"
brand: "bright source"
price: "Rp4701105"
currency: IDR
in_stock: true
reviews_count: 7
url: https://www.desertcart.id/products/306492710-bright-source-led-corn-light-bulb-e40-120w-15600lm-360
store_origin: ID
region: Indonesia
---

# 15600 lumens ultra-bright output 360° full coverage beam angle E40 screw base for easy install Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory

**Brand:** bright source
**Price:** Rp4701105
**Availability:** ✅ In Stock

## Summary

> 💡 Light up your workspace like a visionary—because your space deserves brilliance.

## Quick Answers

- **What is this?** Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory by bright source
- **How much does it cost?** Rp4701105 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/306492710-bright-source-led-corn-light-bulb-e40-120w-15600lm-360)

## Best For

- bright source enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Upgrade:** E40 Edison screw base ensures quick retrofit—no extra gear or ballast needed, saving you time and hassle.
- • **Illuminate Like a Pro:** 120W LED power delivering 15600 lumens—outshine traditional 400W metal halide lamps effortlessly.
- • **Seamless 360° Lighting:** Experience uniform, shadow-free brightness across large spaces with a full beam angle designed for warehouses and parking lots.
- • **Safety Meets Convenience:** Integrated hook and dust cover protect your investment and simplify installation in heavy-duty environments.
- • **Built to Last, Built to Perform:** Robust aluminum-polycarbonate housing with silent heat dissipation means longer life and less maintenance.

## Overview

The Bright Source 120W LED Corn Light Bulb delivers an impressive 15600 lumens of cool white (4000K) light with a 360° beam angle, perfectly replacing outdated 400W metal halide and HID lamps. Featuring an E40 screw base for easy installation, durable aluminum-polycarbonate construction with efficient heat dissipation, and built-in safety hooks and dust covers, this bulb is engineered for large indoor and outdoor spaces such as warehouses, parking lots, and factories, ensuring superior visibility and long-lasting performance.

## Description

Full description not available

## Features

- Ultra-high output 120W LED corn lamp delivers an updated and impressive 20,250 lumens at 135lm/W. It produces a focused 4000K cool white colour, making it ideal for large indoor and outdoor spaces like warehouses, garages, factories, and parking areas where visibility is essential.
- Featuring a wide 360° beam angle to ensure a full, even light coverage in large environments. This bulb is also ideal for site lighting due to 110 compatibility. Includes a built-in hook for increased safety due to the weight of the lamp, and a built-in dust cover for extra protection.
- The E40 Edison Screw base on this lamp allows for speedy installation in current fittings. You simply screw the bulb directly into your existing fitting. It works well in traditional low-bay fixtures without needing extra control gear.
- This LED corn lamp is designed to replace phased-out 400W metal halide, SON, HID, and HPS lamps. Make sure you bypass the existing ballast to maximise the lamp life of this lamp (metal halide and high pressure sodium have ballasts, incandescent and CFL do not).
- A durable design consisting of a combined aluminum and polycarbonate housing. The built-in aluminum heat sink allows for efficient heat dissipation without having an internal fan, which reduces noise while operating and also helps improve the life of the corn lamp, meaning less maintenance in the long run.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 13 x 13 x 28.8 cm; 1.75 kg |
| Finish types | Metal |
| Specification met | CE, RoHS, UKCA |
| Batteries required | No |
| Included components | LED Corn Lamp |
| Item weight | 1.75 Kilograms |

## Product Details

- **Brand:** Bright Source
- **Light type:** LED
- **Special feature:** 110-240V, Aluminium Heat Sink, Energy Efficient, Ultra-high Output
- **Wattage:** 120 watts
- **Bulb base:** E40

## Images

![Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory - Image 1](https://m.media-amazon.com/images/I/71+t+ZVlPdL.jpg)
![Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory - Image 2](https://m.media-amazon.com/images/I/618RsZv1OmL.jpg)
![Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory - Image 3](https://m.media-amazon.com/images/I/61gqopmkeFL.jpg)
![Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory - Image 4](https://m.media-amazon.com/images/I/61p9CpTYAoL.jpg)
![Bright Source LED Corn Light Bulb, E40, 120W, 15600lm, 360° Beam Angle, 4000K Cool White, Replaces Metal Halide/Son/HID/HPS for Large Spaces/Street/Parking/Garage/Warehouse & Factory - Image 5](https://m.media-amazon.com/images/I/61CdU8SWfeL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: Are these bulbs waterproof?**
A: They have an IP64 rating. IP means ingress protection. The first number (6 in this case) relates to solids / dust protection. Six (6) is as good as it gets, meaning this corn lamp is dust proof. The second number (4 in this case) relates to moisture protection. Four (4) means this lamp is protected from water splashed from any direction for a maximum of ten minutes. I suggest you google ingress protection for greater clarity and detail. My corn lamps are fixed within an IP66 external security lamp housing. I would not personally put this lamp outside without such additional ingress protection.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value
*by A***E on 4 January 2025*

As it says on the tin!

### ⭐⭐⭐⭐⭐ VFM
*by D***T on 2 October 2023*

Good value.

### ⭐⭐⭐⭐⭐ Lofty illumination
*by �***� on 28 November 2022*

Having recently moved house and gone from having a well lit loft to one with just one hanging light, I needed a quick fix solution before I can sort out something more long-term when the rewiring is carried out.This is quite a substantial bulb in both size and brightness. The one I have is the 20w E27 version and I have had to use a bayonet to E27 adapter due to light fitting in the loft. That was until I got into the loft and realised the fitting on the cord was broken. Anyway I was there, so decided to go with what I had. A brand new fitment that can be attached to one of the rafters, an adapter and this bulb.I wired it up, attached the fitment to the rafter, popped in the adapter, then the bulb. Got my daughter to turn back on the two switches in the fuse box and flipped the light switch in the loft.Although it wasn’t that high up, it did a great job of lighting up the loft for me. I moved into a bungalow, which is a bit of a project, and this loft could take 3 new bedrooms if converted and most probably, without the chimney breast in the way, two more of these bulbs would be all is needed to light the entire loft.Unfortunately, it did reinforce the fact that the loft needed some TLC, whether I decided to convert it or not. The insulation, which was is very large bags, had been placed over the top of rotting floorboards, rather than between the rafters.The bulb does look to be well out together, with 6 X 8 run of LEDs down the sides and then 16 LEDs n the bottom. The side LEDs look to be mounted on aluminium (?) struts that run top to bottom.Certainly is an impressive bulb and would be just as much at home in a garage, shed, cellar, etc.I hope you found this review & photos interesting, informative, and useful. Thanks for reading.

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-26*