LED workshop lighting - the saga continues

   / LED workshop lighting - the saga continues #11  
The conversion kits I used did require replacement of the tombstones on one side of the fixtures. I have since learned that there are LED bulbs available that do not require replacement of the tombstones. Although replacing the tombstones and cutting out the ballasts was no big deal, I would certainly go for the simplest solution if I was to do it again.
 
   / LED workshop lighting - the saga continues
  • Thread Starter
#12  
The conversion kits I used did require replacement of the tombstones on one side of the fixtures. I have since learned that there are LED bulbs available that do not require replacement of the tombstones. Although replacing the tombstones and cutting out the ballasts was no big deal, I would certainly go for the simplest solution if I was to do it again.
Well in another part of the shop I had two troffer style fixtures w/ 3@ 4' fluorescent bulbs (T12) per fixture and two ballasts per fixture that failed.

I bought 8 of the 4' LED bulbs (~$150) and they came with the replacement tombstones. This was excellent because two of the old tombstones had cracked. I've put 6 of the bulbs in the 2 fixtures. They are showing about 800 lumens at reading chair level, as bright as a well lit supermarket.
I wrote to Hyperikon and requested 4 more tombstones, which they are sending. I'll probably pull 2 LED bulbs out and use them elsewhere.
 
   / LED workshop lighting - the saga continues
  • Thread Starter
#13  
The conversion kits I used did require replacement of the tombstones on one side of the fixtures. I have since learned that there are LED bulbs available that do not require replacement of the tombstones. Although replacing the tombstones and cutting out the ballasts was no big deal, I would certainly go for the simplest solution if I was to do it again.
Well in another part of the shop I had two troffer style fixtures w/ 3@ 4' fluorescent bulbs (T12) per fixture and two ballasts per fixture that failed.

I bought 8 of the 4' LED bulbs (~$150) and they came with the replacement tombstones. This was excellent because two of the old tombstones had cracked. I've put 6 of the bulbs in the 2 fixtures. They are showing about 800 lumens at reading chair level, as bright as a well lit supermarket.
I wrote to Hyperikon and requested 4 more tombstones, which they are sending. I'll probably pull 2 LED bulbs out and use them elsewhere.
 
   / LED workshop lighting - the saga continues #14  
Well in another part of the shop I had two troffer style fixtures w/ 3@ 4' fluorescent bulbs (T12) per fixture and two ballasts per fixture that failed.

I bought 8 of the 4' LED bulbs (~$150) and they came with the replacement tombstones. This was excellent because two of the old tombstones had cracked. I've put 6 of the bulbs in the 2 fixtures. They are showing about 800 lumens at reading chair level, as bright as a well lit supermarket.
I wrote to Hyperikon and requested 4 more tombstones, which they are sending. I'll probably pull 2 LED bulbs out and use them elsewhere.

Any pictures?
 

Tractor & Equipment Auctions

1998 CATERPILLAR IT28G WHEEL LOADER (A51242)
1998 CATERPILLAR...
2019 Allmand Night-Lite V-Series S/A Towable Light Tower (A49461)
2019 Allmand...
2014 CATERPILLAR CT6605 SBA 6X4 DUMP TRUCK (A51406)
2014 CATERPILLAR...
2018 Toyota RAV4 Hybrid XLE AWD SUV (A50324)
2018 Toyota RAV4...
Ih 490 Disk (A50514)
Ih 490 Disk (A50514)
2022 Ram Bighorn 2500 4X4 (A51039)
2022 Ram Bighorn...
 
Top