Additionally the retrofit.
Etc source four par lamp.
The name of the fixture derives from the stylistic and construction features it shares with etc s source four the suffix identifies the source four par as a parabolic aluminized reflector par it is designed and marketed as a modern energy efficient alternative to traditional par fixtures used in.
Source four combines the energy saving power of the patented hpl lamp with a dichroic reflector and optical quality lenses for the coolest beam on the market.
The source four 750 watt par with enhanced aluminum reflector offers power elegance and efficiency with a rugged die cast aluminum construction and acclaimed source four optical technology the source four pars deliver a smooth even field and at 575 watts are comparable to 1000 watt par64s while saving 40 on energy.
This unique reflector coating ensures that only light not heat goes out of the front of the fixture making the source four par mcm ideal for orchestra lighting or.
Mcm stands for metal cold mirror.
Source four pars go beyond run of the mill pars with etc s rugged die cast aluminum construction and acclaimed source four lighting technology.
20 feb 2012 the new retrofit luminaire replaces the 575 watt incandescent lamp found in the etc source four fixtures with a 90 watt luminaire increasing the efficiency of the fixture by 600.
The source four par ea is rated for the 750 watt hpl lamp available.
The source four par is a stage lighting instrument manufactured by electronic theatre controls.