Install Lens
17
Install Lens
The Lyda lamp head ships without a lens installed for the brightest output and largest beam
coverage. You can easily field-install a lens accessory to provide a more directed beam. See
for available lens options.
You will need a 3.0 mm hex key tool and a #1 Philips head screwdriver for this procedure.
WARNING:
RISK OF ELECTRIC SHOCK! Power must be off when you
perform this procedure.
AVERTISSEMENT :
RISQUE DE DÉCHARGE ÉLECTRIQUE!
L'alimentation doit étre éteinte avant d'exécuter cette procédure.
Note:
You will need to remove the end cap for this procedure. Do not attempt this
accessory installation with the lamp head suspended. It is best accomplished on a flat
work surface with all power and cables disconnected.
1. Disconnect power to the LED driver and disconnect the Lyda lamp head cable from the LED
Driver.
2
3
4
2. Remove the center array cover from the LED face of the lamp head.
3. Reinstall the two screws into the center array.
4. Using a 3.0 mm hex key, remove the four screws securing the end cap to the lamp head
enclosure.
5. The lens is convex shaped. Slide the lens into the groove closest to the LEDs with the curve
side directed away from the LEDs as shown.
6. Reattach the end cap and secure it in place using the screws previously removed.
