

💡 Brighten smarter, live cooler — the future of focused lighting is here!
The Haian Support E17 Reflector LED bulb delivers 400 lumens of crisp 6500K cool white light using only 5 watts, replacing 50W halogen bulbs with 90% less energy consumption. Designed for longevity with a 30,000-hour lifespan, it stays cool to the touch and fits any E17 base, making it ideal for reading lamps, desks, and cabinets. Non-dimmable and crafted from durable aluminum alloy, this 4-pack offers a hassle-free, energy-efficient lighting upgrade for modern professionals.
| ASIN | B078X48BNX |
| Best Sellers Rank | #1,814,637 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38,911 in LED Bulbs |
| Brand | Haian Support |
| Brightness | 400 Lumen |
| Bulb Base | E17 |
| Bulb Shape Size | E17 |
| Color | Cool White 6500k |
| Color Rendering Index | 80 |
| Color Temperature | 6500 Kelvin |
| Control Method | App, Touch |
| Customer Reviews | 4.4 4.4 out of 5 stars (790) |
| Date First Available | January 10, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Light Color | Cool White, Warm White |
| Light Source Wattage | 5 Watts |
| Light Type | Halogen |
| Manufacturer | Haian Support |
| Manufacturer Part Number | HA-E17-5W-LB |
| Number of Items | 1 |
| Product Dimensions | 1.96"W x 2.55"H |
| Shape | r14 |
| Specific Uses For Product | 5,Lamp |
| UPC | 658392790858 |
| Unit Count | 4.0 Count |
| Voltage | 110 Volts |
| Wattage | 50 watts |
D**8
Nice bright but cool light bulb
I have a reading lamp with a magnifier on it. The original bulb is a halogen one that gets very hot. Had to search a bit for this replacement after we couldn't find anything locally. So happy with this nice bulb. It is bright, making handwork and reading much easier for me. And it is not hot at all once it "warms" up. Counterintuitive, but it warms a bit when first turned on, then cools and stays cool. So glad to find it and to have this in my reading lamp. If you're low vision like me you will like the fact that it's bright.
T**K
This light works!!!
I got this as just the latest in a long series of bulbs to fit to my 40+ year old tensor lamp. it uses the same base as used in bulbs for microwave ovens. All of the many other LED bulbs failed after a month or two. Also, all of the incandescent bulbs failed quickly (one 12 pack had one last an hour; the longest lasted about a month averaging 2 weeks.) This one has been going for about 15 months of 612 hours a day, every day. Gives off plenty of Lumens and is about the right color temperature for working at my computer and desktop. Highly recommended!!!!!
J**E
DOA
The bulb was dead on arrival. Not sure why, the package was intact. Ordered a replacement, so will see how it goes. Edit: So got the replacement and it works. The bulb is really bright and color is good.
L**S
It's exactly what I needed
This light is perfect for my nightlight! Found a tall vase and an Ikea lamp at Goodwill and wanted to do a jararium but all the lightbulbs I could find locally that would fit the lamp were the wrong color and brightness. Seriously, it's impossible to find this size lightbulb with a color spectrum above 5000k. This thing is bright, crisp, and makes the colors really pop. And the spotlight angle is perfect for the vase! Definitely going to order more of these things for some other vases. P.S. I say nightlight but this thing is very bright. I'm just a big baby and can't sleep in the dark.
M**.
Prefect for house plants and daylight bulbs produce better looking light
Exactly what I needed for my indoor plants. I wanted to use the clamp on Hektar lights from ikea but ikea only sells warm light bulbs in this size which in my opinion is ugly and does not offer the light spectrum plants use. I found these on here and they are exactly what my house plants need for some supplemental light. The 6500k light offers what plants need and is as good as it gets without using ugly purple/red grow lights. My plants get lots of natural light and I just wanted to supplement some so 6500k bulbs do the trick.
R**G
Maybe I should buy two bulbs.
Just what I needed to replace a [true] warm white 25w equivalent LED bulb I was using (which, btw, is still going strong after 2.5 years): ChiChinLighting E17 4W AC100-245V Warm White LED Spotlight Lamp Bulb Energy Saving Light 2800-3200K 60 Degree . When I purchased this bulb I estimated its color by its kelvins and not by the photo which is inaccurate; this is bright, pure white light - not blue, not yellow - just white (actually a tad whiter than I thought it would be). Perfect. I will probably swap the bulbs out when needed, but for now this is what I will be using for my jewelry-making hobby (if only I'd bought another one of these gooseneck lamps while they were still available....I just don't have the ambition to look for another lamp because I don't think I'll find another one as nice - you know how it is).
F**E
Great Replacement Bulb
I got this to replace the (several times burned out) high intensity bulb of my desk lamp. The LED is much brighter, 5 watts instead of 40 and runs much cooler (not such a benefit now in winter but once it gets warm again...). Time will tell how long it lasts but I am very pleased so far.
H**K
Not so warm
I have used this lamp for a few months now. A few things to note. While claiming to be warm=2700K. They feel more like daylight=5500K. They should work better in the office or shop, than the home.
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