Dichroic halogen lamps are incandescent lamps with a reflector that reflects visible light while allowing infrared light to pass through, making them cooler than regular lamps.
How do dichroic halogen lamps work?
Dichroic halogen lamps use a filament heated to a high temperature to create light. Halogen lamps are fitted with a tungsten filament, which is sealed into an envelope along with a small amount of inert gas and a halogen such as iodine or bromine. This chemical mixture ensures that the filament burns out slower, making them last longer than other types of lamps.
The dichroic reflector in the light housing adds intensity to the white light while allowing the infrared light to pass through. This works to remove most of the heat from the lamp.
Types of dichroic halogen lamps
Dichroic halogen lamps can have different levels of intensity, colour temperatures, beam angles and sizes. You should choose the lamp according to the type of light you want the lamp to produce.
Description:
Low-voltage halogen reflector lamp with double ended burner
and high-purity aluminium reflector. Excellent light source for creative accent lighting in shops, restautants, hotels, galleries, exhibitions and museumsInfra-red coated burner allows the actual wattage to be reduced by upto 40%, while ...
Description:
Long life energy saving low voltage dichroic reflector
lamps. Up to 65% energy saving due to the infrared reflective internal lamp coating51mm diameter with cover glassFully dimmableApproved for use in open luminaires to IEC 60598-1Ideal for reducing display lighting running ...
Description:
Mains voltage compact G9 halogen lamps, no transformer
required. Upto 20% energy saving with UV filter (UV stop)1:1 direct replacement for standard Osram Halopin® lampsApproved for use in open luminaires to IEC 60598-1Fully dimmableIdeal for modern compact luminaires.
Description:
Lamps for airfield / runway use with PK30d
base, for series operation at 6.6 Ampere.,Burning position: vertical-to-horizontal, base down. Reduced operation and maintenance costs due to long life timeInstant and constant light output over the lamp lifeFlicker-free operationMercury-freeDimmableInfrared radiation ...
