Emitted Color: RGB(Red,Green,Blue)
Brightness: R:40-50LM; G:60-70LM; B:15-25LM
Wavelength: R:620-630NM; G:520-530NM; B:460-470NM
Input Voltage:R:2.2-2.8V; G:3.2-3.8V 350MA; B:3.2-3.8V 350MA
DC Forward Current (IF): R:400MA; G:350MA; B:350MA
Maximum Pulse Voltage: 3.8V
Maximum Pulse Current: 400mA
LED Diameter: 20mm
Viewing Angle: 120 Degree
Product size: 1.4 * 0.8cm/ 0.55 * 0.31in
Product weight: 5g/ 0.17oz
Made of high quality material, durable for daily use.
Very low heat generating, saving energy, environmentally friendly.
Low consumption, high brightness.
Comfortable light source, harmless for skin and eyes.
It is widely used for indoor and outdoor lighting and decorations in all ranges.
This 3W LED lamp bead has low consumption, high brightness and is durable for daily use. No harm to skin and eyes! It is widely used for indoor and outdoor lighting and decorations in all ranges.
10 x 3W RGB Color High Power LED Light with 20mm Base
1. This item will be shipped within 2 days from the date of payment verification by free China Post airmail with tracking number,sealed in an envolope wrapped with bubble bags only, no retail color box packaging.
2. Customized color temperature and/or customize color is accepted, pls contact us if you have any special need.
Q: What do "cool white" and "warm white" mean, and what is CCT?
A: The Color Correlated Temperature (CCT) is given in the description led ligh/ lamp/bulbs.By comparison, a typical incandescent bulb has a CCT of 2800K. A typical halogen is a bit higher, maybe 3500K. Daylight white is 4500K and a cool white fluorescent is 6000K or more.
The human eye adapts to background light so that even a daylight white bulb will look slightly blue in a room illuminated mainly with incandescent bulbs. Similarly, an incandescent bulb will look very yellow or even orange in midday sunlight.