The included instructions fail to explain how to remove any existing batteries during replacement. So we document the full process here.
- Select either of the individual light ends of the LazerBrite system for battery replacement.
- Unscrew any plastic diffusal attachments from the individual light, to reveal the bare LED.
- On the other side of the individual light, unscrew any plastic attachments.
- Untie any helix loops from the black battery cover.
- Use a medium flathead driver (screwdriver, coin, back of a utensil, etc) to unscrew the battery cover.
- Firmly smack the open battery holder against a clean, hard surface until the two CR2032 batteries fall out.
- Place two fresh CR2032 batteries into the battery holder, both with the positive sides facing outwards.
- Screw the battery cover back in.
- Reattach any helix loops or other attachments to the LazerBrite system.
- Twist the light on, in order to confirm full functionality.