To properly experience our website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The website utilises responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

CCT 4000K, Beam Angle 82°

  • LF53174042B.C00GWE0

Key Features

  • Low Glare
  • Lighting Control Solution
  • Dimmable
  • Saving Electric Charges

LED Flatlight

LED Flatlight


Optimum lght source less than UGR19 provides low glare and uniform distribution light with visual comfort.



Flexible wire/Wireless control maximizes ease of use.


Up to 70% cost saving with its automatic dimming control by light sensor detection. ※ An optional function. Variable depending on the condition of use.


Saving Electric Charges

LG is dedicated to saving you money. Worry less about your energy bill because our products save on maintenance cost significantly, saving room cooling cost with minimized heat radiation.

Long Lasting

Enjoy substantially longer life and reduced costs when you use LG LED Flat Light. With a lifetime of 11 years* you can install the Downlight and not worry about having to get up on the ladder to change the light bulbs for a LONG time. *11 year lifespan calculations are based on an average of 12 hours of operation per day.

Environmentally Conscious

LG LED Flat Light does not contain mercury so you can feel good about using them in your home. Also, LG LED Downlight emits no UV (ultraviolet) light meaning that they won't fade your fabrics. Finally, since it's not flourescent, there will be no flickering, no unpleasant glare and, when you turn on the switch, LG LEDs are instantly on.

Environmentally Conscious

LED Flat Light 0-10V Dimmer Compatibility List

The presence of dimmers on this chart is not a guarantee or warranty of the compatibility of the LG products in any particular installation. The absence of a dimmer from this chart does not necessarily imply incompatibility. The list is provided for user’s safety information, not for commercial promotions, and the list of vendors is only a recommendation, not mandatory. The list is subject to change at anytime without notice. Please take extra care in selection of dimmers. Please reference the dimmer manufacturer’s instructions for further product information.

LED Flat Light 0-10V Dimmer Compatibility List

Photometric Data

Photometric Data

Lighting Innovator LG LED

In conjunction with LG Innotek, the entire value chain has been integrated. LG has invested more than $1 billion to construct production facilities with a production capacity of 200 million LED chips. For the first time in the industry, LG has adopted an advanced production system that can process 6-inch wafers. This puts LG at the frontline of popularising LED lighting and reinforces our reputation of being a lighting innovator.

Lighting Innovator LG LED
Type Flat Light
Basic Specification
Power consumption (W) 53
Luminous flux.(lm) 3,800
Luminout efficacy (lm/W) 3,500
Color temperature 4000K
Input voltage (V/AC) 110~240
Beam angle (Degree) 82
Color Rendering Index (Ra) > 75
Weight (Kg) 5
Lifetime (hrs) 50,000
UGR <19
Function dimm. O

What People Are Saying


Simply choose a support option from the icons below: