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Keldan GmbH

Industriestr. 37a, 2555 Brügg
Switzerland
Telephone +41 32 3331628
Fax +41 32 3331626
contactus@keldanlights.com

Hall map

boot 2020 hall map (Hall 11): stand H29

Fairground map

boot 2020 fairground map: Hall 11

Our range of products

Product categories

  • 08  Diving
  • 08.01  Diving Gear
  • 08.01.03  Lighting / Underwater Video / Photography

Lighting / Underwater Video / Photography

Our products

Product category: Lighting / Underwater Video / Photography

Video 8M CRI

LED technology with outstanding color rendering
The LED used for this video light provides a very natural white light in daylight quality with a color temperature of 5600 Kelvin and with an outstanding high color rendering of 96 (Ra).  A unique feature is the variable power with 5 settings ranging from 28-105 Watt.

Soft 90° beam
The unique optical design with diffuser and dome lens results a very soft and wide beam of 90° on land as well as in water. There are no hot spots and the edges are smooth.

Self-contained
The self contained design makes this light very easy to use. There is no need for special mountings for the battery canister. The included bracket allows easy mounting on standard arm systems like the Ultra Light arms.

Small and lightweight
The design is optimized for very small dimensions and light weight. You do not find any other light on the market which is as small and powerfull than the Video 8M CRI.
The complete set (light, bracket, diffuser) ads only 0.14kg to your gear.

Tough Design
The LED can not break and has almost unlimited lifetime.
Thanks to its overtemperature protection, the light can also be used outside the water.

Li-Ion Battery
The Video 8M CRI uses a rechargeable Li-Ion battery pack which offers much higher power density and less weight compared to NiMH batteries. The Li-Ion batterypack also offers better performance in cold water conditions than NiMH batteries do. The batterypack can be easily exchanged within a few seconds.
The wall adapter accepts 110V to 240V AC. Exchangeable adapter plugs allow worldwide use.

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Product category: Lighting / Underwater Video / Photography

Dive 8S

LED Bulb with variable power
The LED bulb provides excellent daylight quality illumination with a color temperature of 5'000 kelvins. A unique feature is the variable power with 5 settings ranging from 6-80 watts. The power is regulated so that you can always get maximum performance, independent of the discharge state of the battery.

Small and lightweight
The design is optimized for very small dimensions and lightweight. You cannot find another light on the market which is as small and powerful as the Dive 8S.

Overtemperature Protection
Thanks to its over-temperature protection, the light can also be used outside water. The power is automatically reduced if the temperature of the housing increases due to operation outside water.

Li-Ion Battery
The Dive 8S uses a rechargeable Li-Ion battery pack which offers much higher power density and less weight compared to NiMH batteries. The Li-Ion batterypack also offers better performance in cold water conditions than NiMH batteries do. The batterypack can be easily exchanged within a few seconds.
The wall adapter accepts 110V to 240V AC. Exchangeable adapter plugs allow worldwide use.

Charge Display
An very precise eight segment charge level indicator on the back side of the battery gives you the charge level while charging or diving.

Safety
The deep discharge protection warns you with a flickering light about the end of burning time. When fully discharged, the light switches automatically to the LED safety light on the back side of the batterypack.

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Product category: Lighting / Underwater Video / Photography

Video 4X 9000lm CRI82

LED technology with outstanding efficiency
The Video 4X 9000lm CRI82 is equiped with an LED of the latest generation with a color temperature of 5600 Kelvin. The spectral power distibution is very even, resulting a color rendering index of 82 CRI (Ra). A unique feature is the variable power with 9 settings with a brightness range of 1:100.

Soft 110° beam
The light has a very soft and speckle free beam of 110° in water (120° in air).

Self-contained
The self contained design makes this light very easy to use. There is no need for special mountings for the battery canister. The included bracket with ball mount allows easy mounting on standard arm systems.

Small and lightweight
The design is optimized for very small dimensions and light weight. You do not find any other light on the market which is as small and powerfull than the Video 4X 9000lm CRI82
The complete set ads only 0.63kg (0.20kg in water) to your gear.

Tough Design
The LED can not break and has almost unlimited lifetime. Thanks to its overtemperature protection, the light can also be used outside the water.

Li-Ion Battery
The Video 4X 9000lm CRI82 uses a rechargeable Li-Ion batterypack which is fully protected and certified for travel by air. The batterypack can be easily exchanged within a few seconds.
The wall adapter accepts 110V to 240V AC.

Charge Display
The green charge level indicator displays the available relative charge and the two digit display shows the remaining run time at the actual power setting. The display unit is 1 minute. While charging the 2 digit display shows the remaining charge time. The unit is 10 minutes.       

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About us

Company details

KELDAN GmbH - Advanced Lighting Technology

The founder and innovator of KELDAN lights Daniel Keller, is an MSc graduate of Electrical Engineering from the prestigious ETH Zurich, also known as the Swiss Federal Institute of Technology. As someone who is constantly thinking of new innovations, he decided in the early 90's to invent his own dive light as a gift to his wife, also a diving enthusiast. Other lights, including video lights, soon followed as a result of demand from an ever increasing clientele and from his own diving knowledge, engineering know-how plus a complete understanding of lighting technology.

Our products have evolved through many years of experience and a precise, scientifically driven approach to light design encompassing the very latest technologies
and principles. Today, KELDAN lights are trusted by professionals around the world to provide the very best quality of light available.

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