Carefree Fish Aquarium 24/7 Mode Timer Submersible LED Light Full Spectrum CRI 82~85 Tank Underwater Light & Nanometer Materials Air Stone 3Ft Tubing Waterproof Rating IP68 (No Included Air Pump)

DEFAULT MODE(24/7 Natural Mode): Gradient Orange light (sunrise) from 6 am to 8 am; Gradient White light from 8 am to 6 pm; Orange Red light from 6 pmto 7 pm Gradient Blue light (moonlight) from 7 pm to 11 pm; The 24/7 lighting aquarium lights are off in other time periods. The overall default time period can be delayed or advanced

DIY MODE: Full spectrum aquarium light also can change the time + brightness + color. Setting time(TIMER key): 3 timing modes 6h/10h/12h; Brightness(up/down key): 5 kinds of brightness. Color(ON-OFF/ M key): White, Red, Blue, Green, Purple, Orange, Cyan, Cycle Color

USEFUL HELPERS: The color rendering index 82, protecting eyes and fish, to refuse the discomfort caused by stroboscopic for fish and viewers. Using high-quality 2835 + 404 model lamp beads, long service life, at least 50,000 hours.

NANO MATERIALS AIR STONE: sintered at high temperature, high oxygen dissolution rate, long service life, can make ultrafine bubbles, increase oxygen in water, combined with light, let your plants and fish grow better.

PRODUCT PARAMETERS: Power:4.5W; CRI:RA82;Full-spectrum;You need a 2W air pump to drive the air stone.(If the color rendering index (CRI) of the light is lower than 80, it will harm people's eyes.)