This track spotlight will help you a lot on different occasion， such as shopping mall， car display， office and so on. It is indeed a  cost-effective purchase.

Features:
Fully adjustable track heads.
COB technology， produce with stronger light， greater for use.
Adjustable position with rail mount， easily change according to your need.
LED technology with low power but high brightness， longer lifespan and money saving.
Made for shopping mall， exhibition， jewelry display， makes what you are showing looks better.
!#!lt!*!

power	item size
3W	5 * 10 * 15cm / 1.96 * 3.93 * 5.9in ( L * W * H )
5W	13.5 * 21 * 8.5cm / 5.31 * 8.26 * 3.34in ( L * W * H )
7W	13.5 * 21 * 8.5cm / 5.31 * 8.26 * 3.34in ( L * W * H )
9W	10 * 22.5 * 10cm / 3.93 * 8.85 * 3.93in ( L * W * H )
12W	10 * 22.5 * 10cm / 3.93 * 8.85 * 3.93in ( L * W * H )
15W	12 * 28 * 12cm / 4.72 * 11 * 4.72in ( L * W * H )
18W	12 * 28 * 12cm / 4.72 * 11 * 4.72in ( L * W * H )

Specifications:
Type: track light
LED quantity: 3
Voltage: AC85-265V
Power: 3W
Item color: black / white (optional)
Light color: white (6000-6500K) / warm white (3000-3500K) (optional)
Luminous flux: 270
Lifespan: 50000 hours
Item weight: 178g / 6.27oz
Item size：5 * 10 * 15cm / 1.96 * 3.93 * 5.9in ( L * W * H )
Package weight: 221g / 7.77oz
Package size: 15 * 12 * 7.5cm / 5.9 * 4.72 * 2.95in ( L * W * H )

Package list:
1 * Track Light