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Keldan Dive 4S


Ultra small 2-37 watt LED stick light with rechargeable Li-Ion battery  

  • wide range variable power 2.8 - 37 watts
  • 250 - 3'000 lumens
  • 300 - 36'000 candela
  • 5'000 kelvins
  • Extremely small and lightweight

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 2.8 - 37 Watt. 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 as small and powerful as the Dive 4S.

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 4S 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
A very precise eight segment charge level indicator on the back side of the battery gives you the charge level while charging or diving.

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. 


Light flux max. power Candlepower max. power Burntime max. Power max. el. power
3'000 lumens 36'000 candela 60 minutes 37 watts


Light flux min. power Candlepower min. power Burntime min. Power min. el. power
250 lumens 300 candela 13 hours 2.8 watts


Beam angle Correlated Color Temperature Charge time Battery capacity
12° 5'000 kelvins 3-4 hours 48 Wh 14.8V


Diameter (Head) Length Dry weight Wet weight
8 cm 20 cm 0.74 kg 0.17 kg

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  • Model: 753
  • Shipping Weight: 5kgs
  • 0 Units in Stock
  • Manufactured by: Keldan

This product was added to our catalog on Saturday 26 August, 2017.