The product name

4x1W

Product model

MY-4x1W

color

Warm white, is white, natural white (according to the requirements)

current

350mA

voltage

Show that

Ra>70
Ra>80
Ra>85

Color temperature (band)

Red light （R）:615-625nm（50-70lm）(2.0-2.4V)
Green light（G）:515-525nm(90-120lm)  (3.0-3.2V) 
blu-ray （B）:460-470nm（20-30lm） (3.2-3.4V)
The white light （W）:5000-7000K(120-150lm)  (3.0-3.4V)

Work at room temperature

-20°C-+40°C

Work hours

30,000 Hours long lifespan

Light Angle

140° degrees

Lamp bead working temperature

65-85°C

The quality assurance

2years