Low
- Mist duration
- 20 seconds
- Mist frequency
- 5 minutes
24-hour cycle
Mould spores are naturally present in air and dust. When they settle on damp surfaces, new growth can begin. First Light attacks the spores before they regrow.
Source: NSW HealthFirst Light has been independently tested against Aspergillus niger and achieved a 99.2% reduction on direct contact.

One waterless diffuser + your choice of one, two or three 15 ml bottles of First Light.
$99.98$79.98

For a compatible diffuser you already own. Choose one, two or three 15 ml bottles.
$79.98$69.98
“Love it! Smells so good and it’s like magic, I don’t get how it works so well but it does. It has really cleared up my bathroom mould drastically.”
Free shipping Australia-wide · Typically dispatched in 1–3 business days · 60-day returns. See terms.
USING THE AURALA WATERLESS DIFFUSER
Clean existing mould, fix leaks and damp, and keep the room ventilated.
Insert your First Light bottle into the Aurala waterless diffuser. No water. No mess.
Switch on and choose from three intensity settings. Recharge via USB; the built-in battery lets you move it between rooms.
Fit your First Light bottle, choose an intensity and let the timed cycle run.
Invert the diffuser and screw the bottle clockwise into place.
Return the diffuser upright. Set it on a flat, stable surface before switching on.
Hold the button for 3 seconds to switch on or off. Short-press to change intensity.
24-hour cycle
24-hour cycle
24-hour cycle
Mist runs intermittently during the operating window. Changing intensity or restarting resets the cycle.
Timings as specified in the supplied manual.
Keep upright. Do not move while operating.
Charge with DC 5V/1A power. Charging takes approximately 3 hours. The indicator is red while charging and green when full. The diffuser has a 2000mAh rechargeable battery.
Keep upright on a flat, stable surface. Do not move or shake while operating; the cover is not leakproof. Keep away from water, heat and direct sunlight. Do not inhale mist directly. Keep out of reach of children.
Use a diffuser designed for essential oils and follow its compatibility, amount and run-time instructions. The kit includes Aurala’s waterless diffuser.
The diffuser has a rechargeable battery. Charge via USB, or leave it plugged in. A USB charger is not included.
Fresh peppermint and citrus, with a warmer earthy finish.
Six essential oils: clove, litsea cubeba, tea tree, eucalyptus, peppermint and cedarwood. Each bottle contains 15 ml.
Read the product use and safety guidance, especially around children, pets or anyone sensitive to essential oils. Follow your diffuser’s instructions and keep the room ventilated.
You can request a refund within 60 days of delivery under the current returns policy. Keep the oil. If your order included a diffuser, return it in reusable condition for the applicable refund. Read the full terms.
Free shipping Australia-wide.
Choose your pack 60-day returns. See terms.