... , turn on 1, 2, 3 or all Hands-free Flexible LED Hug Light, bendable, flexible, hands-free LED Light 1) Flexible LED Hug ... and hold any angle and shape you need.2) Hands-free totally, you can put it on your neck, you also ... brightness level, you can turn on 1, 2, 3, or all 4LEDs5) with super-flex steel alloy wire, foam rubber covered ...