you could tell us what and how many lampholders you want,then we could do accordingly,with CE and RoHs certification.

LED Portable sample Case,Portble LED Light Case,led bulb suitcase 

we could do the case according to your design.

1. Could compare the power consumption of the LED lamp with traditional lamp on the case.  

2,. Could choose E27,B22,GU10,MR16,G9,G24,GU53,E40,T8,T10 tube........and so on.

3, Could add dimmer function if you need

4,For LED down lights,we could open a hole if you require,then you could fix by yourself.

5, Accessoies for choose :  

220V and DC12V wire clip        220V socket

Note:Could choose the silver or black case,and we could also do the case according to your design

1,Cool color watt meter 1 and 2 is more expensive,The fuction is the same,the difference is color meter 1 show all datas on one screen and color meter 2 show one by one on few screens.2,the white watt meter is cheaper,it just could show:power,curent,voltage.

Portable LED Demo Kit