Skip to content

Free Shipping – Lifetime Customer Support – Try Risk Free 180 Days

01/21
5,0/5

Kelvin Epos 300

$2,399.00 – $2,499.00 excl. tax

This is the hero of your professional lighting setup with endless possibilities to light your story. Made to withstand life on set and deliver mind-blowing light accuracy and control.

  • 300W full spectrum LED COB studio light
  • Full RGBACL Six-Color Light Engine Cantastoria
  • CRI 98 | TLCI 99 | CQS 97 | SSI 86 @3200K | SSI 74 @5600K
  • 2000K to 20000K CCT
  • Bluetooth, Kelvin Narrator App, DMX, Lumen Radio/Wireless DMX (built-in)
  • V-Mount, B-Mount or Gold Mount
  • Bowens mount compatible
  • USB-C, USB-A
  • 6mm aluminium housing
  • Comes with a durable water resistant semi soft rolling case
  • 8.18 kg / 18 lbs incl. Yoke

All the technical specifications you need can be found down below.

 

 

Try risk free for 180 days
3 years Keep Rolling Warranty™
Made in Norway
Free Shipping

 

 

New batch shipping April 23.
First come first served.

Technical specifications

Light Fixture

Light Engine
Cantastoria (RGBACL) Six-Color
Color Temperature
2,000 to 20,000 K ±100 K
Modes
CCT, HSI, RGB, GELS, EFFECTS, XY
Dimming
0-100% (continuous)
Display
5'' TFT LCD
Housing Material
Aluminum
Number of LEDs
80
Expected Lamp Life
50 000 hours
Beam Angle
93°
Beam Angle Kelvin Epos 300 Bowens Mount Reflector
55°

Color Accuracy Standard

CRI 98 | TLCI 99 | CQS 97 | SSI 86 @3200K | SSI 74 @5600K
-

Controller

Battery Plate
2x (V-Mount, B-Mount or Gold Mount)
DMX Connection
5-Pin XLR
Power Input Connection
powerCON
USB
USB-C, USB-A

Mounting

Yoke Mount
Kelvin Epos 300 Yoke (360° tilt)
Accessory Mount
Bowens S-Type
Fixture Mount
1-1/8" stud + 5/8" receiver

Remote Operation

Control:
Bluetooth, Kelvin Narrator App, DMX, Lumen Radio/Wireless DMX (built-in)
Bluetooth
Wireless Operating Range: ≤80m
Lumen Radio
Wireless Operating Range: ≤100m

Power

AC Input Power
110 to 240 VAC, 50/60 Hz
DC Input Power
12 to 30 VDC
Power Source
AC mains, External Battery
Max Power Consumption
300W (nominal) / 320W (rated)
Operating Voltage (Battery) - V-Mount / B-Mount / G-Mount (Two Batteries) - Half Output
14.4V/10A, 26V/6A
Operating Voltage (Battery) - V-Mount / B-Mount / G-Mount (Two Batteries) - Full Output
26V/12A
Operating Temperature
-20°C ~ 45°C / -4°F ~ 113°F

Cable

Kelvin Epos 300 4-Pin XLR Head Cable
5m / 16.4 ft
Neutrik Power CONTRUE TOP AC Power Cable
5m / 16.4 ft

Weight

Lamp Head w/Yoke
4.7 kg / 10.36 lbs
Control Box
3.48 kg / 7.67 lbs
Super Clamp
0.44 kg / 0.98 lbs
Rolling Case (Filled)
15.18 kg / 33.46 lbs
Rolling Case (Empty)
5.35 kg / 11.79 lbs

Dimensions (LxWxD)

Lamp Head w/o Yoke
26.5 x 13.6 x 14cm / 10.43 x 5.35 x 5.51in
Lamp Head w/ Yoke
26.5 x 39.3 x 14cm / 10.43 x 15.47 x 5.51in
Control Box
13 x 17.1 x 33.7cm / 5.12 x 6.73 x 13.27in
Super Clamp
9.0 x 5.4 x 13.6cm / 3.54 x 2.13 x 5.35in
Reflector
12.7 x 12.7 x 17.8cm / 5 x 5 x 7.01in
Rolling Case
56 x 40 x 34.5cm / 22.05 x 15.75 x 13.58in

Certifications

FCC, CE, UKCA, IC, ROHS, KC, NCC, PSE, BIS
-
What is in the box?
  • Kelvin Epos 300 lamp head
  • Kelvin Epos 300 controller with battery plates
  • Quick release lighting super clamp
  • Kelvin Reflector (55°)
  • Kelvin Epos 300 4-pin XLR head cable (5 meters / 16.4 ft)
  • Neutrik Power CONTRUE TOP AC power cable (5 meters / 16.4 ft)
  • Kelvin Epos 300 semi soft rolling case (if selected included)
  • 3 Years Keep Rolling Warranty™
  • Lifetime customer support
Photometrics and Color Quality
Download Photometrics Sheet

Accessories

Reviews (24)

Submit review
  1. 5/5

    Product:

    Kelvin Epos 300

    I was lucky enough to have an protype epos 300 with me for 5 days on a tvseries late last year, it arrived at lunch and was set up and being used as moonlight through a window within minutes. Ease of use is amazing, the menu is very intuitive and responsive. Build quality is good, we chose not to use the case and threw it in a plastic box with a bit of molton in the bottum which worked a charm a…
    I was lucky enough to have an protype epos 300 with me for 5 days on a tvseries late last year, it arrived at lunch and was set up and being used as moonlight through a window within minutes. Ease of use is amazing, the menu is very intuitive and responsive. Build quality is good, we chose not to use the case and threw it in a plastic box with a bit of molton in the bottum which worked a charm after 5 days it still looked like new. The bowens mount and switchable diffusions are useful and easy to use, just be a little careful with some prepriotory bowens mount accesories as they might colid with the light housing and not slide deep enough into the mount, things like the aputure spotlight optics will not work. As a tool I enjoyed working with the light, easy to tune the light to match other sources from HMIs to wonky led bulbs. Its light weight enough to do some creative rigging even with a small crew. I would recommend getting a shorter powercon cable as the included one is just long enough to make throwing the light and controller in a box a little finicky, but if you coil the cables and pack it as intended this shouldnt be a problem. Over all super happy with my experience and looking forward to test the epos on more projects moving forward.
    Read more
    Michael
  2. 5/5

    Product:

    Kelvin Epos 300

    The Epos 300 is a major step up in quality compared to other brands/lights I am regularly using. So many little details are engineered to last, it really feels like a premium product. Also, the app is the easiest and most user friendly I have used in terms of connectivity and features. And, of course, the light quality is top notch.
    Howard
  5. 5/5

    Company review

    Great website and responsive support

    Great website that showcases the product and gives me all the technical details I needed to make a decision. I also liked that they use Klarna as a payment gateway – familiar and reliable. Their team was also quick to respond to some questions I had which makes me feel like they care. Thanks guys!
    Blyde Wright
  6. 5/5

    Product:

    Kelvin Epos 300

    I had the opportunity of working with the Epos 300 whilst developing some 3rd-party software for the light. After working with other light brands for the same reason, I have to say that the quality of the Epos is unmatched and very impressive! So much so that I ended up investing in one for myself 🙂
    Blyde Wright
  8. 5/5

    Company review

    Great product and team

    I had a first glimpse of Kelvin and their Epos300 at the Euro Cine Munich Expo this summer. Liked the product so went into their website to find out more. Found the website easy to navigate and providing information. Additionally, Kelvin’s team was very responsive once I filled out a contact form. Looking forward to Epos300. Highly recommend
    Angie k
  10. 5/5

    Company review

    Looking into the Epos 300

    Looking into the Epos 300, I had many questions. The service I received was stellar. Not only answered all my queries, but guided me step by step on the technological advances that the 300 would bring to my studio. Can’t wait for the arrival!
    Sebastian
  11. 5/5

    Company review

    Worth The Wait

    My firm is a small startup and we’re in the market for a durable lighting solution for our in-house video production. Kelvin’s customer service team has been phenomenal at answering our many questions ahead of launch. After weeks of diligence and consultation with our content team, we’re going to wait a bit longer and use their product. Excited to get our hands on the Epos 300
    Paul B
  13. 5/5

    Company review

    Five ***** to Kelvin products and service, from our side

    Kelvin offers good information, great personalized customer service, and expertise. If you are in the market for lighting equipment and want a unique brand for your collection, look no further! Kelvin will deliver beyond your expectations and give you one of a kind experience.
    Brian Hansen
  16. 5/5

    Company review

    Seamless and safe shopping experience

    It was easy to find the information I needed, and the content on the website tells a great story about the product. It reminds me of Apple’s store. The entire experience from browsing the website to placing the order was really solid. The process of purchasing a Kelvin light felt safe and seamless.
    Marius Maaland
  17. 5/5

    Company review

    Overwhelming product and shopping experience. Strong recommendation!

    I saw a prototype of the Kelvin at a fair and it I was an outstanding product! Exactly what I’m looking for. After checking the website I was even more impressed by the easiness of use and the straightforward and fact-based description. Since I was missing one info I reached out to the customer service and promptly received a reply. They’ve also directly implemented the info. good work! Both m…
    I saw a prototype of the Kelvin at a fair and it I was an outstanding product! Exactly what I’m looking for. After checking the website I was even more impressed by the easiness of use and the straightforward and fact-based description. Since I was missing one info I reached out to the customer service and promptly received a reply. They’ve also directly implemented the info. good work! Both make me hungry and I’m excitingly waiting for the soon release!
    Read more
    Alex Freitas
  19. 5/5

    Company review

    Excellent service and experience!

    Excellent experience and service, great technical support and advice. I’m very happy with the service and would have no hesitation in using Kelvin again. Five stars all the way!
    L. Robles
  21. 5/5

    Product:

    Kelvin Epos 300

    I had the opportunity of working with the Epos 300 whilst developing some 3rd-party software for the light. After working with other light brands for the same reason, I have to say the quality of the Epos is in a league of it’s own and very impressive!
    Blyde Wright
  22. 5/5

    Product:

    Kelvin Epos 300

    I got to say, I was really impressed by my new Kelvin light. I’d never heard of the brand, but I was lucky enough to try out a pre-production unit, and I’m so glad I did. I mean, the build quality and industrial look blew me away. Not to mention the colour range of the LED-lights. Cool stuff, Kelvin. Can’t wait to see how your product range will evolve in the future.
    Petter Tofte
  24. 5/5

    Product:

    Kelvin Epos 300

    The Epos 300 is a major step up in quality compared to other brands/lights I am regularly using. So many little details are engineered to last, it really feels like a premium product. Also, the app are the easiest and most user friendly I have used in terms of connectivity and features. And, of course, the light quality is top notch.
    Håvar Karlsen

Add Full Color Spectrum to your Lighting Creations

Gone are the days when a light was just a light. The Cantastoria Engine utilizes Red, Green, Blue, Amber, Cyan and Lime. The result is an infinite color palette of precisely mixed light. The color accuracy and light quality are in a league of their own.

An ultra-precision tool.

Every light is calibrated, tested and verified by one of Kelvin’s engineers.

Our focus on performance, quality, service life and reliability of our products is achieved by the way we make and test every single light.

Our innovative LED chips are meticulously designed to not only improve quality and color range, but are mathematically proven to simulate the industry SSI and TLCI standards.

Our Technology

The advantage
of RGBACL.

The Epos 300 doesn’t use any white LEDs. Instead, we are mixing Red Green Blue Amber Cyan Lime LEDs to produce white light and any color you can imagine.​

“The advantage RGBACL has over RGBWW is that it is capable of giving you a larger CCT range and it can produce more saturated colors with more output. RGBWW lights tend to struggle to create saturated colors like yellow and they don’t always have as much output when generating saturated colors. They can also have a large drop-off in output at different CCT settings.” ​

Matthew Allard, multi-award-winning, ACS accredited freelance Director of Photography and Editor of Newsshooter.com​

Our Technology

Designed and built without compromise.

Our 6mm solid aluminium housing exceeds structural requirements, conducts heat better away from the light, and it is stronger than creaky plastic. One material as case, structure and finish removes complexity, yet adds strength and robustness without compromise.

Everything you could ever need, no distractions. Made to be handled hard. Harder, than a traditional tungsten work horse. 

Almost unbreakable, yet highly recyclable.

A battery powered super light.

Anywhere you choose to take it.

Made to run off batteries, whether it’s A, B- or V-mount – the professional light quality illuminates your set, all day long, whether you are on or off the grid.

Our unique design delivers better thermal efficiency, a sturdy construction so you can light the action longer.

Peace of mind when you are on set, wherever it may be.

What’s all this battery stuff, anyhow?

All the modes you need to light your story.

CCT, HSI, RGB, Gel effects and more.

Use colors and modes to create emotional stories through the language of light.

“You’ll never use another gel again.”

Designed for life on set, made to withstand it. Mind-blowing light accuracy and control. All, built into the light.

Access endless possibilities with your tool for creativity.

We added more than lines of code, to make this light shine in endless ways. Use the Kelvin Narrator App across your devices to control your light, access built-in lighting effects, presets and gels. Create stunning custom sequences from the comfort and convenience of your devices.

The Kelvin Narrator App adds tools for creating the lighting effect you want and need.

Endless possibilities. Thanks, math. 

Have and stay in control over the set without having to step away from the camera.

Make use of custom sequences without stepping away from your monitor or the camera.

The Kelvin Narrator App

Made in Norway, engineered with passion.

Welcome to the world of next generation lighting.

This is going to change the way you work. Creative lighting at your fingertips. A lasting impact on the way we tell stories.

Kelvin, the all-in-one solution for creative lighting in cinema. We can’t wait to see how you use this light in ways we have never thought of.

The products are assembled by hand in the same building they are being designed and engineered in. It’s not a secret, it is our recipe for superior quality.

Our Story

Lifetime

Customer Support

3 Years

Keep Rolling Warranty™

Try Risk Free

For 180 Days

Universal Bowens mount for off-the-shelf accessories.

Shape it, bounce it, diffuse it, the way you want. The Epos 300 is compatible with vast majority of Bowens mount accessories.

Looking for proprietary Kelvin accessories?

Explore Accessories

An award-winning lighting solution

Powerful words from the Jury:

“Good lighting is a key factor in all film production. 

There was a lot of joy and enthusiasm in the jury when we studied the Norwegian-made cinema light from Kelvin. 

The Kelvin Epos 300 is awarded the DOGA mark for design and architecture because it is a great, well-designed product that exudes precision and ease of use. We are pleased with the quality of the materials and that the lamp has been given an honest, rational expression with a clear identity. 

We also applaud the process behind it, where technology development has gone hand in hand with product and brand design. 

The light makes it easier to work creatively for all types of film productions – but it also acts as a design role model in its own right.”

More

A word from our engineers:

The construction of the optical elements ensure the exact wavelength mix for perfect light consistency.

Precise power control regulates the amount of light to an accuracy of 0,1%. Every light is built with a meticulous attention to detail to ensure it outperforms your expectations on set.

What this means:

We have the science covered so you have the best tool to be creative.