High power LED down light:

Input Volgate: AC: 85-264V 50-60Hz
Output Current: 320mA; 700mA
Light Source: LED
Power: 1W; 3W
LED Qty: 1*1W; 3*1W
Luminous Flux: CW=1W=85-95Lm; 3W=140-160Lm
Light Color: WW/CW/Y/R/B/G/RGB
Viewing Angle: 15° 30° 45° 60° 90°
Material: Aluminum Alloy+LED lens
Surface Color: Argentate
Lamp Rotation: Fixed lamp
Lifesapn: 50000H
Working Temperature: -30- +55°
Product Dimension: ∮ 78*52mm

Features:
A series of small chips directly with AC drive, so lamps without transformer inside and outside.

With surge protection circuit (multi-national patent): High voltage circuit will be closed temporary until the voltage to restore normal again, so can protect LED and damage the light with the unstable AC. Thus ensuring the lamps life to achieve the real purpose of saving money.