Parameter :

1.Rated power：20w Actual power：12W

2.USB:DC5V/2A

3.LED qty: 2835 60PCS

4.Wavelength:2：1 （R:660NM,B:450NM)

5.Timing:（3h/9h/12h）

6.Net weight：406g

7.Gross weight：495g；

8.product Size：106*73*690mm

9.Package Size：97*97*350mm

10.QTY per carton：20pcs/箱

11.Carton weight：12KG

12.Carton size：480*385*355mm

Features :

1.High power：Double  head is 12W, but other suppliers only 8-10W.

2.high brightness：Double head is 60pcs LEDS,other supplier only 36pcs LEDS

3.24H Memory Timing ：3H/9H/12His available,turn on and turn off automatically

4.Adjust Color：red, blue and red&blue three modes for you to choose

5.3 light：Blue for sowing；Red&Blue for growth；Red for bloom and fruit.