Best Overall · 1 of 2
Cullaby 3000 Lumen Rechargeable Emergency Light

- 3000 lumens, 7500mAh
- Stepless dimming, five modes
- IP54, USB-C power bank
Our take
A 3000 lumen lantern with a 7500mAh pack, stepless dimming and a USB-C power bank.
Why it made the shortlist
The Cullaby is a rechargeable lantern with a 7500mAh battery and a USB-C port that doubles as a power bank. It offers five modes in warm white, cool white, natural white, red and red COB strobe, with stepless dimming from soft to full.
Against the Duracell, it has a stated battery capacity and a wider color range. A removable diffuser cap and dual hanging points let it work as a tent light, ceiling light or work light.
It suits group campers and outage kits that want the most brightness with smooth dimming. The IP54 rating and shock-resistant housing cover rain and bumps.
What works
- Stated 7500mAh battery
- Smooth dimming from soft to full
- Warm, cool, natural and red light
- Diffuser cap and dual hanging
Watch out for
- IP54 is splash resistance only
- Top output drains the pack fast
- The catch
- On full brightness the battery runs down in a short time.



