40 Watt Light Bulbs, E26 Bulb, 4000K Cool White 4W LED Edison Bulbs, Flickering Free, 90 High CRI, 450LM, Not Dimmable, Pack of 12
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Product details
| Management number | 219716542 | Release Date | 2026/05/03 | List Price | US$10.40 | Model Number | 219716542 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Energy Saving: Using 450lm LED filament light source, the 40 watt light bulbs equivalent only uses 4 watt, lasting over 25,000 hours lifespan. Tips: Not Dimmable: The brightness cannot be adjusted. The 4w LED light bulb is brighter than 2w and darker than 6w
- 4000K Cool White: A light of neutral, between warm light and cool light. Recommend for living room, kitchen, bathroom lighting. Tips 1: In the same 4w LED light, the 4000k light is brighter than 2700k light. Tips 2: The 4000k light looks warm than the 5000k daylight
- Simple Installation: Screw the bulb in the lighting fixture of E26 base(Diameter is about 1.02"). The product size is about 2.28" x 5.19". Please make sure that bulb size is fit your lighting fixtures dimensions. If the bulb doesn't light up after installation, please make sure the bulb base is well touched with lighting fixtures sockets
- High Quality Light: Look real color under 90+ CRI, flickering free, no glare, no buzzing, meet both the LED lighting and classic retro design, features a teardrop-shaped top, crafted with transparent glass and four led filaments
- Wide Application: The clear light bulbs can be used for ceiling fan, pendant light, ceiling light, vanity light, appliance bulb, fridge light bulb, refrigerator light bulbs, bathroom light bulbs, wall fixture, desk lamp, table lamp, bedside light stand, floor lamp, decoration lamp, accent light fixture, indoor and outdoor light fixture, etc
| UPC | 795261873332 |
|---|---|
| Color | 4000k-cool White |
| Shape | ST19 |
| Voltage | 120 Volts (AC) |
| Wattage | 4 watts |
| Bulb Base | E26 Medium |
| Beam Angle | 360 Degrees |
| Brand Name | winsaLED |
| Brightness | 450 Lumen |
| Efficiency | 112.5 lumens/watt |
| Light Type | LED |
| Model Name | ST19 |
| Style Name | Classic |
| Unit Count | 12.0 Count |
| Item Weight | 1.26 Pounds |
| Light Color | Daylight |
| Manufacturer | winsaLED |
| Model Number | ST19-4000K-NONDIM |
| Power Source | AC110~130V |
| Bulb Diameter | 2.28 Inches |
| Material Type | Glass |
| Control Method | App |
| Bulb Shape Size | ST19 |
| Controller Type | Push Button |
| Number of Items | 1 |
| White Brightness | 450 Lumens |
| Color Temperature | 4000 Kelvin |
| Light Source Type | LED |
| Power Consumption | 4 Watts |
| Additional Features | Energy Efficient, Flicker-Free, Instant On, Not dimmable |
| Indoor Outdoor Usage | Indoor |
| Light Output Maximum | 450 Lumens |
| Light Source Wattage | 4 Watts |
| Color Rendering Index | 90.00 |
| Item Dimensions W x H | 2.28"W x 5.19"H |
| Connectivity Technology | Normal bulb |
| Manufacturer Part Number | ST19-4000K-NONDIM |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Ceiling Fan |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Light Source Operating Life | 25000 Hours |
| Incandescent Equivalent Wattage | 40 Watts |
| Manufacturer Warranty Description | 2 years. |
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