What would you rate the kelvin output at that this light provides?
1767968
depends on the light, theres super blue, 10,000k, blue and 10,000k, and 6500k. the mix is super blue and 10,000k, its a good little light, i have it over my nano reef, i keep zoas, mushrooms, frogspawn, hammer, yuma, and candy cane coral.
1741029
I don't know the output in lumens, but for my model the color is daylight or cool white, not warm white like and incandescent. Possibly you can specify a color temperature?
471448
It is slightly bluish... Can't give a better or more precise kelvin #... It is a bright light and certainly could be color corrected in post processing.
1004849
I believe the 6500k refers to the kelvin rating. I think this is a measure of the color quality of the light. An internet search would revel the truth!
1723504
I don't see the kelvin # on this package, it may be on the back, does any one know? Light Bulbs are rated for Color Temperature, measured in kelvins. In my kitchen I prefer a `daylight' white light at about 5000 to 5200 kelvins. You'll notice the difference immediately if you mix bulbs in a multi-light fixture; one very white bulb makes the yellow ones seem REALLY yellow! Here's a webpage with an explanation and chart.http://www.lightbulbsdirect.com/page/001/CTGY/ColorTemp
1201748
I would guess 3000 Kelvin for the color on the LED. The lumen is equal to a 25 Watt PAR 36 incandescent well light and 20 Watt MR16 Wide Flood light which we replaced with the Paradise. I've installed 13 of these lamps and am very pleased with the results. No issue with installing and for the past 4 months no problems with the fixture. I would say 2 meters would not be a problem you'll just need to adjust the angle of the light head.
606067
Are you asking for the Kelvin color or for the Lumens? Neither is listed on the package, but the light is warm white is probably around 4000K (not too warm). The lumens are low and equivalent to a 40W bulb.
2251069
Adam, Hydrofarm's website has it listed as "full spectrum daylight" - 6400 Kelvin.....double check to be sure...mine was doa and they were out of them so I went with another bulb.
1845404
I do not know the true output i have no way to test but if your worried if the light is not bright don't worry. I have had mine for 8 months now use it on a daily basis is very bright the testing I have seen done on this shows that this light is truly 800+ lumens and I believe it. It's a great deal at 40 bucks I recommend buying 18650 battery and charger I have gone on to buy 3 other lights from thrunite I am very impressed with them all considering I use to work at a outdoor store and sold surefire Phoenix lights and other high end lights. Buy it you won't be disappointed.
2141154
Those are 2 very different measurements. Lumens are the light output while kelvin is basically the color. Expect about 600 lumens and about 8000k. It depends on how you drive the light and what type of power source you are using for the output.
1112587
According to the package they came in, the light is considered warm. It doesn't list eh Kelvin rating. The best part is they fit in my regular medium sized desk lamps in the same socket I removed the incandescent 70W bulbs from. Can't wait o see if they make a difference in my monthly electric bill because I can replace about another 20 of them throughout the house. Hop this helps. Also box sys they have a 30 day guarantee.
1311565
The output is White not Warm White, Can't give degrees Kelvin but definitely white white
1955498
I don't know about the Kelvin rating, but, these lights are the best. I love the color of the LED, the temp and the fashionable look. I have had them probably one year and they look like I put them up yesterday. A+ in my book.
1042670
Its the color temperature of the light in unit Kelvins. Check this out for more information. http://www.takecontrolandsave.coop/documents/CFLColorTemperature.pdf
1749927
Ballasts do not determine kelvin temperature (or the color of the light)......it's the bulbs :-)
1710952
This bulb is a grow bulb. It has a kelvin rating of 6500 which is suitable for growing plants. I have use lesser quality bulbs from local hardware stores with the same kelvin rating, only with a lower wattage that have been ok. This bulb provides a higher output along with the daylight spectrum of light.
1721524
It is a nice white, light. I would say between 6000k-6500k. It seems about the same as my 20 watt LED light. Probably right around 6300k.