This practical and adjustable hose reading light is manufactured with aluminum alloy materials, safe, durable and not easy to damage or break. With flexible hose, it can be adjusted to the angle you want. Simple operation and use, perfect used for reading and writing in bedroom, bedside, study, hotel and more places. Features - Color: black. - Material: aluminum alloy. - Size: 42.00X6.00X3.00cm/ 16.51X2.36X1.18inch. - Voltage: <=36V. - Power: 3w. - Light color: Warm light, white light, natural white light. - Light area: 1-3square meters. - Light source type: LED light. - Brightens your space without harming your eyes for better reading, studying or working. - Flexible hose design, it can be adjusted easily to the angle, height you want for comfortable using. - Compact size and light weight, it won't occupy much of your space, easy to install with the simple structure. - The reading light is durable and flexible, which can be used in an office, college, bedroom and more places. - Proper light area, you can read without light up the whole bedroom or dormitory, won't affect others sleeping or other activities. Package list: 4 x reading lamp