Product Review

Features: 
RGB color,there are 16 different colors to change for you. The brightness of the bulb also can be adjusted. So it will work perfectly in various scenes.
There are 4 kinds of lighting modes(flash,strobe,fade and smooth ).You can choose it according to your need by remote control.
This led bulb is waterproof. You can use it indoor to decorate your living room,also you can use it outdoor to light up your courtyard plants.
In a word, it's a good idea to choose it for illumination and decoration for home,courtyard, party, Christmas etc. 
Soft and comfortable light,no radiation, no flicker, that will not offend to your eyes .
Stylish and artistic appearance, power-saving and energy conservation. 

Specifications: 
Base type: E27
Power: 20W
Input: AC 85-265V 50Hz~60Hz
Light color: RGB
Beam Angle: 120 degree
Waterproof Rating: IP65
Bulb size:4.8*4.95inch
Operating temperature: -20 to 40 Degree 
Material: Aluminum +Glass Cover 
Warranty: 2 Years

Package Details: 
1*20W RGB PAR38 Light Bulb
1*24 keys Remote Control (CR2025 battery included)

Operation Notes: 
This par38 led bulb can't work with a dimmer switch .  it only can be controlled by remote or conventional wall switch. 
You can use 1 remote to control several par38 bulbs to let them be the same color.If you need independently change light colors with multiple bulbs,just your controller at each bulb and select your color.