I like the new applications of this. Do the tenticles move or is the whole jellyfish solid? Classic

Thanks. I am thinking the jellyfish will be a molded PVC sleeve. The tentacles are flexible and the movement can follow the water flow. Then there is a molded hard plastic water-proof floating electronic module tucked in the sleeve. ronald830

Thats so useful to indicate the temperature. Im not quite sure if you can illuminate the whole pool but I think you should be able to get it from far by taking a glance from your window. diplomod

Thanks for you comments. I actually have a floating moodlight for my bath tub which I bought it from Japan. Even the unit is only with 4 LEDs, it\'s good enough to illuminate my whole tub. As for the swimming pool, I think the user should use couples of Jelmometer depending the size ofthe pool to give more light effect. ronald830

My only concern with the whole idea of some light floating in the pool is the propensity of children to dive into a pool without looking first and bonking their head... This is not a comment directly about your idea, but rather a comment about any type of light for a pool. Something to be taken into consideration when designing the device. Visibility from the top is a must. howman

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