ST21 LED Filament Lamps


The LED ST21 Vintage Style lamp serves as a direct replacement for 40w Incandescent lamps. The filament style series lamps can be used in various light fixtures for general or decorative lighting purposes. These lamps provide a perfect solution for accent lighting in homes, restaurants, hotels, art gallerias, and in various styles of light fixtures. The Global Lumen Filament style lamps are unique in design, quality, and performance. These lamps can be used in enclosed indoor and outdoor lighting  applications. The glass design allows the lamps to produce less heat, and represent a direct replication of the modern vintage style incandescent lamps.

Data Sheet Download:


Part Number ZL-ST21-FIL-4W-24K-Gold ZL-ST21-FIL-4W-50K-Clear
Bulb Shape ST21
Color Temperature 2400K 5000K
Coating Gold Clear
LED Wattage 4.5W
Input Voltage 120VAC
Equivalent 40W Incandescent
Beam Angle 360°
Lumens 450
CRI 80
Dimensions 2.52" x 5.17"
Life-Span 25,000 Hours
Material Glass and Aluminum Alloy
Dimmable Yes
Certifications UL, cUL and Energy Star
Warranty 3 Years
Base/Mount Type E26

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