Pacemaker 2 is a latest generation High Bay luminaire. It has
a self cleaning aluminium reflector, which has been designed
for use with elliptical lamps for uniform distribution
and glare control. Now also available are 2 sizes of high
efficiency refractor where a direct/indirect lighting effect is
required. The major size is suited to the discharge lamp
versions and the minor size more in keeping with the lower
mounting heights associated with the low energy CFL
models. The die cast housing has a multi finned heat sink
construction to dissipate lampholder heat and improve lamp
life and is rated to IP65 (IP40 CFL). A toughened safety glass
attachment is recommended if using standard metal halide
lamps and this also seals the aluminum reflector to IP65.