LED: red/green/blue 12pcs/16pcs /25pcs
Color: RGB changing quickly / slowly
Voltage: AC 100-120v / 220-240v
Bulb shell: frosted glass
Base: E27/B22
Lifetime: 50000hours

Description of model numbers:
LB01090CQ12: LB01090C with 12 pcs RGB LED, color changing quickly.
LB01090CQ25: LB01090C with 25 pcs RGB LED, color changing quickly.
LB01090CS16: LB01090C with 16 pcs RGB LED, color changing slowly.
LB01090CS25: LB01090C with 25 pcs RGB LED, color changing slowly.

Size: diameter 90mm length 150mm
Packing: 50pcs/ctn 47cm X 47cm X 30cm

Remarks: RGB means red, greeen, blue - three kinds of different LED were installed in one bulb. When one, two or three of them be lighting, you will see red, green, blue or their mixed color from outside of frosted bulb shell. If RGB changing quickly, there are 7 kinds of different indivudal colors flashing. Or if RGB changing slowly, the color of bulbs will be changed slowly, the bulbs will never be dark. Except red, green and blue, there are many different kinds of colors between them.
Same kind of RGB bulbs will change to same color in same time if they start work at the same time.
If there is not frosted shell or cover, you just can find individual RGB colors.