This product is made of high quality raw materials, can be automatically retracted inside the housing with an automatic locking device can be pulled out and retract control cable length. Excellent telescopic design allows small footprint, make your site a cleaner, more safe and convenient to use. Shell protection device effectively prevent cable wear and prolong life. Retractable cable reel can be flexibly mounted on a wall or ceiling, limiting cable length is not working space within the limits prescribed in the regulation, 180-degree swing, large working range, for a variety of machine shop, repair shop. 2. Work Light reel works: input of external power cord, usually plug part (non-automatic retractable function); the output end of the power cord with working light shade, which can be accessed 220V incandescent lamps. There are self-locking device in the reel with automatic cable feature, pull out the cable section, self-locking device works (power line stops moving), who wish to retract the cable, and then pull out the need for some cables, self-locking device crossed cable release cable, the cable retracts automatically. Automatic retractable reel fixed horizontally 180 degrees swing. 3. The use of bilateral working light reel ball bearings, more lubrication, the friction down to the bottom. Use a steel shaft, easy to break, durable. Steel pawl seat, easily deformed, easy dislocation. The voltage and frequency: AC220V 50 / 60Hz Output voltage: 220V Max 60W Model Order cable length material specifications CH-202DJ 0227520 2x1mm2 rubber cable 20m CH-202DJ 0227518 2x1mm2 rubber cable 18m CH-202DJ 0227515 2x1mm2 rubber cable 15m CH -202DJ 0227512 2x1mm2 rubber cable 12m CH-202DJ 0227510 2x1mm2 rubber cable 10m