eW Burst Powercore Product Guide
24
Attach Accessories
(Optional)
Honeycomb Louvers and exchangeable Spread Lenses of 14 °, 23 °, 41°, and an
asymmetric 10° x 41 ° support a variety of photometric distributions for a multitude
of applications.
You attach Honeycomb Louvers and Spread Lenses with the Trim Ring, 45° Glare
Shield, or Full Height Glare Shield, available separately. You can attach either one
Honeycomb Louver or one Spread Lens at a time.
1. Unpack and confirm the contents of the box. Each accessory is shipped one per
box. Spread Lenses include an attached rubber gasket. The Trim Ring, 45° Glare
Shield, and Full Height Glare Shield include an attached locking screw.
2. Clean the face of the eW Burst Powercore housing, including glass surfaces, using
a mild, non-abrasive cleaner. Ensure that all surfaces are dry. If using a spread lens,
also clean and dry both sides of the spread lens.
3. Position the honeycomb louver or spread lens:
• If using the honeycomb louver, insert the tab on the honeycomb louver into the
notch on the face of the eW Burst Powercore fixture housing.
• If using a spread lens, make sure that the beam-angle designation on the edge
of the lens is face up. Handle the spread lens by the gasket, making sure not
to touch or soil either surface of the spread lens. Rest the lens against the
face of the eW Burst Powercore housing. Make sure that there is no moisture
between the spread lens and the glass lens, as any moisture will compromise
the effectiveness of the spread lens.
23°
23°
23°
23°
23°
E
Rotating the asymmetric 10° x 41 °
spread lens changes its effect on the
fixture’s light output. You may want to rough-
in the spread lens position, fine-tune it when
aiming and locking the fixture, then lock
down the trim ring or glare shield once the
lens is positioned to give the desired results.
