Dedo Weigert DLDIM-BAT

Features

The Classic Dedolights work with special low voltage lamps 12 V and/or 24 V. These lamps offer the following advantages:

• Extreme high light output for a halogen system with 40 lumen per Watt (whereas standard high voltage halogen lamps only give around 20 lumen per Watt)
• Resistant to shock and vibration (which is definitely not a virtue of the high voltage halogen lamps)
• Drastically lower purchase cost (75% less)
• Longer life expectancy

Note: As all halogen lamps which offer very high light output, such lamps are sensitive to overvoltage.

Working with batteries overvoltage can occur quite frequently. As an example - the professional video camera batteries which are nominally called 12 V batteries are no longer true 12 V versions but mostly 14.4 V - and when they are freshly charged they give up to 17 V.

Technical Specifications

• Switch the voltage selector to the 12 V - DC position - Now you can feed up to 18 V, but the maximum output voltage is limited to 11.8 V. This is suitable for our 12 V lamps with 20, 50, 75 and 100 W
• Switch the voltage selector to the 24 V - DC position - Now you can feed up to 36 V, but the maximum output voltage is limited to 23.5 V. This is suitable for our 24 V lamps with 50, 100 and 150 W
• The lamps will be gently started (soft start) when switched on
• Recognition of defective or missing lamp (blink code with LED indicator)
• Short circuit and overload protection
• Smooth dimming range 3-100%
• Robust and small housing
• Low voltage cutoff at 10.2 V respectively 20.4 V for protection of batteries
• When input voltage is lower than 12 V the maximum output (100%) cannot be reached. Similarly, in 24 V mode the maximum is not possible when the input is below 24 V