UPDATE INFO -

We have upgraded this product again in this summer, and our current inventory has all been updated. Upgraded details -

1, Sealing mechanism has been upgraded and now could withstand 20 meters deep water pressure, no leaking issues anymore as long as you follow our guide -

• Make sure the sealing rings stay in grooves correctly, check it every time before throw it into water;
• Make sure close the cap correctly and tightly;
• Make sure wipe dry the light each time before you open it;

2, Battery compartment was upgraded, it is more stronger than before;

3, We increased energy saving process inside, for Intermittent using, the duration time would last as longer as 3 times than before. What change on operating the light this would bring?

• NOTE: Long press "ON" button for 1.5S to turn on the light. This is a bit different with previous model.

In order to increase the waterproof capacity, we design the 2 sealing rings, however, please make sure the 2 sealing rings are placed well in grooves.

Waterproof function tips:

• Please make sure the 2 sealing rings are in the correct position, especially, to keep the inner sealing rings in grooves
• Please screw up tightly before put it into water, then the 2 sealing rings would will work collaboratively, that will not let water in,
• Please dry inside and outside of the light, in particular, the thread and groove before you use it or store it.
• After you take out of the lights from water, even though it seems that there is no water inside the light, because it is possible there is water vapor inside which also will damage the component in some time, please try to dry inside of the light, in particular the thread and groove where the water hide before changing batteries, It is very important!!!

Flexible Fixing Way--------Mounting Hole, Suction Cup and Magnet

Fixing function tips:

1. The magnet is strong magnet, but it's not designed to use on a Smooth vertical surface. If you want to attach to that, use the suction cups because they are born for this specially. No matter how big the magnet is, it will be difficult for a stuff attach to a vertical and smooth surface stably. It's just an easy knowledge of physics. But rough vertical surface will make it work. So please understand that's not magnet fault.
2. The suction cups could be used both in air and underwater on Flat and Smooth surfaces. No matter where you use it, please clean the surface you want to attach to, make sure there is no any stuff between the surface and suction cups. Those causing lubricating effect would defeat it, like detergent, shower gel, etc. So clean the surface is very important before attach to with suction cups.

Based on the feedback, the customer usually forgets to remove the batteries after the initial use, in fact, take out of the batteries is very important because there is still power consumption inside the light to respond to the signal of the remote anytime. Besides, if you want to prolong the using time of batteries, we recommend to use rechargeable batteries, like Ni-Mh batteries.

AA Batteries Not AAA Batteries-

• Qoolife Led light use AA batteries not AAA batteries, it lasts 10-12 hours, 3 times longer than AAA battery(6 hours).
• The rechargeable batteries is available, such as Ni-Nh batteries.

RGBW Prime LED, Not Cheap RGB-

• RGBW chips for the bulbs to create purer colors and higher brightness, 10 less bulbs with enough brightness means lower power and longer continous working time

Flexible Fixing Way-

• Magnet - Hold the waterproof lights on iron item freely.
• Mount Hole and Suction Cups - Special mount hole, compatible with the suction cup (included) to attach any smooth surface like glass, mirrors, etc.
• Mount hole and Nail - Hang the underwater led light on a nail head easily.

RF Remote' advantage-

• Do not need to be aimed to the light, however, the IR remote should do it.
• RF remote can get through the wall, however, the IR remote will be blocked.
• (Vertical Control Distance) RF Remote: In Air Max 200FT, In Water 6FT；IR Remote: In Air Max 30FT, In Water 1 FT.