shinestar bright t8 led bulbs 4-foot, 5000k daylight, 18w=40w fluorescent, 24-pack shinestar specification:<br /> voltage: 85-265v ac<br /> power: 18w<br /> lumen: 2200lm<br /> cct: 5000k daylight<br /> length: 4ft(120cm)<br /> base type: g13<br /> materials: clear pc+aluminum alloy<br /> dimmable or not: no<br /> waterproof or not: no<br /> <br /> note:<br /> 1. they are not dimmable, don’t use them with a dimmer switch.<br /> 2. they are not waterproof, keep away from rainwater leaching.<br /> 3.this tube light is dual-end connection, pls make sure whether it is suitable for you before purchasing.<br /> <br /> package:<br /> 24 x led tube light<br />