Brightness of Luci lights is measured by Lumens and the number of LED lights which varies by model:
Pro Series Outdoor 2.0: 10 LEDs/ 150 Lumens
Pro Series Lux: 10 LEDs/ 135 Lumens
Original and Outdoor 2.0: 10 LEDs/ 75 Lumens
Lux: 10 LEDs/ 65 Lumens
Color and Color Essence: 10 multi-color LEDs
EMRG: 4 LEDs/ 25 Lumens
Candle: 1 amber LED/ 25 Lumens
Mini Trio: 1 multi-color LED
STEM Kit: 16 LED modules/ 75 Lumens
Luci Outdoor 2.0, Original, Lux & Color will light up an area of 150 square feet (14 square meters).
Our smaller lights such as the Luci EMRG, Candle and Spooky will do the same for 100 square feet (9 square meters).