Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Will this work to replace metal halide bulbs in a high bay light fixture?  Bulb is accessible.
Document: not really good for new led recessed light fixtures. The new led flood bulbs are flat front with little bumps on them therefore the suction doesn't work. The bulb inst curved at edges, so putting the pole and little metal arms on the bulb is somewhat easy , but removing the pole/.attachment from the bulb once it is installed it is a nightmare. Same as trying to grab on the new led bulb in the recessed bulb house.
If you are using the tool to get to very high light bulbs, you might be left with a pole dangling from your still unlit light fixture until you can get a ladder that is tall enough. Of course, you then may wonder why you bought the tool in the first place.The second issue is a basic design flaw. The included pole telescopes in the usual way by turning the narrower section counter-clockwise to loosen it and clockwise to tighten it.
As others have said, I was doubtful that something so inexpensive would work well. I was flat wrong. I ordered one because I had several outside lights that were burned out and figured that at the price it was worth a shot. It turns out to work very well indeed--I've used it to remove and replace big floods, mini-floods, and spiral compact fluorescents (CFLs), as high as 15 feet off the ground, with no ladder and remarkably little fuss.
I am a short person living in a condo with high ceilings, who is tired of begging people who are not altitude impaired to change lightbulbs for me. I took a chance. The extension pole has a universal screw on thingie, so it will even work with a paint roller. The light bulb changing kit actually works!I LOVE IT!Everyone should have one.
Excellent for dusting also. Just screw on a dusting head and you and dust corners of really high ceilings. I have had my own cleaning business for four years now and I really like to use this. However, I do not like the large light bulb changer IT WILL GET STUCK inside recessed lighting and pull down everything!! Throw that part away and use the suction cup. Trust me the suction cup will work.
I bought this product to change some high flood lamp bulbs outside. First one came out no problem and the second one the whole head of this came off on the bulb . Luckily I got it to come back down and refastened the set screw and then it happened again and again as I tried ...Ended up getting the ladder out and doing it the hard way anyhows so was really bummed this did not work.
I just bought this product and it claims to be suitable for track lighting. Unfortunately, my track lights are all Par16 bulbs (about 2" diameter) and the suction cup is too big. It gets stopped on the fixture and can't get to the bulb. Moreover, because it's a track, I can't put much force to try to engage the bulb because it just pushes the track head around. I don't recommend it for this size track light, but I can't speak to other kinds of bulbs.
I did not buy it from Amazon like I normally would but did read about it here and decided to buy it locally.This really works well in removing and replacing the high bulbs. I used the suction cup to remove the bulbs (10 ft ceilings) and used the basket device to replace them. Worked like a charm! Bottom line... no dangerous ladders involved and job done.
Perfect! We have recessed lighting in our kitchen, about 18 ft. high ceiling. Have always used a ladder and a good stretch to replace the bulbs.....have felt insecure when up there. The suction cup grabs onto the floodlights and I can remove and replace while standing on the floor.....the extension pole would still allow me to go higher. A great product and just as described allows changing of hard to get to bulbs a snap.
Bayco's bulb changer is 11-feet long at full extension and comes with multiple attachment heads; the pole and attachment heads are durable, light weight and work as advertised. Don't confuse the pole's light weight with durability; the pole is designed to be extended over your head to change bulbs absent the use of a ladder (its NOT designed to wedge between a door frame for pull-ups). Overall, this a great product at a competitive price. Buy it!
Answer: yes