Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: how many lumens?
Document: A little pricey but they work great and have a color similar to the incandescent bulb, not the blueish tint many leds have
I have tried several brands of LED bulbs for my motorhome dining area. These bulbs have been the best yet for the price. They offer good amount of lumens at a reasonable price. I have seen bulbs for more than $40 per bulb, but could not afford them. The warm white provides acceptable color for a dining table.
Purchased these to convert some of my RV Incandescent (Power Hungry) bulbs to realize much lower amp. draw on my batteries when Camping off the grid. These Warm White bulbs give off the same quality of light while being about the same lumens or slightly brighter. The fact that they are about 1/2&#34; longer was not a problem . . . fit my fixtures with no problem. Delivery was very prompt.
BrightChoice Single Contact LED bulb ba15s 8-30v dc & 12v ac 60 LED 5w 300 lumen Warm WhiteI purchased three of these for my 12 VAC landscape lighting to replace YARD-SCAPE ML18WB2CYS 18W bulbs (similar to an 1141 bulb).The incandescent bulb has a spec of about 260 lumens of light output when new and degrading over life to as low as 100 lumens.
A tungsten 1141 uses 18.4 watts and puts out 259 lumens. The 66 LED bulbs from Brightech use 5 watts with 300 lumens, the 36 LED bulbs from Brightech use 1.8 watts with 200 lumens. This means I can use 10 Brightech 36 LED bulbs or 4 66 LED bulbs for the same power draw as one tungsten.If you have a question or input please comment and I will try and answer quickly. Thanks for reading.
If you camp far from current &#34;bushes&#34;, this is the real deal. They are brighter then the regular ceiling bulbs found in many campers but only draw I/4th the power, so your 12volt batteries last much longer. A little pricey, but you can't put a price on a good time.
Very bright and a nice warm/yellow light. We are using these in our travel trailer. Was concerned they might be too long to fit into the single light fixtures since they have so many LEDs, but they fit just fine. Wouldn't want them to be any longer or they might touch the clear cover. Nice product at a very reasonable price especially with the free shipping for purchases over $25. Hopefully they will last a long time.
yes the bulbs are great they even survived amazons poor boxing and ups's manhandling. the tap was ripped open on one end.and the inside stuffing was very marginal. I was surprised all the bulbs were still inside.thanks i will order more later.MGWoops! type-o it was the tape that was ripped  open not the tap. normally amazon does a good job in the shipping dept. they must of been in a hurry.
works great. only issue is they are not the same color as my other leds i'm putting in my camper. natural white, warm white, cool white. I wish they made it easier. but the bulbs look great.
retro fitting my older RV with LED bulbs. These are bright, but the base mount is too small for the conventional fittings.
Answer: no