DIM Filament-LED ST18/ST20 120V

4W/7W

Extremely energy saving with low power consumption
Full glass version ideal retrofit of traditional lamps with same appearance / performance / dimensions
Overall light distribution
CCT 4000K is also available
Good color rendition, Ra ≥80

Dimensions

Home

Shopping mall

Hotel

Supermarket

Restaurant

Electrical
Rated Wattage [W]	4W / 7W
Rated Voltage [V/Hz]	110-130Vac, 50/60Hz
Power Factor @120V	0.93 / 0.9
Input Current [mA] @120V	36 / 65
Model
LED NA ST18 L-FIL-4W-G CL DIM	4W
LED NA ST18 L-FIL-7W-G CL DIM	7W
LED NA ST20 L-FIL-4W-G CL DIM	4W
LED NA ST20 L-FIL-7W-G CL DIM	7W
Luminous Flux [lm]
4W	300lm @2100K
7W	600lm @2100K
Performance
SDCM	<6
Estimated Yearly Energy Cost [$USD]	0.48 / 0.84
Luminous Efficacy [lm/W]	75-86
Color Rendering Index [Ra]	≥80
Color Maintenance [hr]	>6000
Luminous Intensity Distribution [°]	360
Life [Yrs] (based on 3hrs/day)	14
Lumen Maintenance at 6000hrs	>0.8
Rapid Cycle Stress	>15,000 cycles
Start Time [sec]	<0.5
LED Failure	<5%
Mechanical
Diameter D [in]	Φ2.28 / Φ2.52
Height H [in]	5.12 / 5.51
Base	E26
Material	Glass
Standard Compliance
ANSI	UL8750, UL1993, C82.77-2002, C78.377-2008
FCC	FCC CFR Part 15, FCC CFR Part 18
Mercury Content [mg]	0.0
Other
Dimmable [Yes/Only with specific dimmers/No]	Yes
Operation Temperature	-20°C ~ 50°C
Storage Temperature	-10°C ~ 30°C