There are LED replacement bulbs for the bulbs used in the 9057 but I have not tried them yet.
Arun,
From what I understand the 9057 Grill Out Handle Light is the only one Weber made that is compatible with the original Weber Genesis hoods. They haven’t made them in a very long time, but you can usually find them on eBay or perhaps something similar. There are non-Weber products that can be attached to almost any handle. Search Amazon and you will see plenty.
The 9057 is fairly simple to install, but you do have to remove the original handle. This means at least partially disassembling your hood. Not a big deal, of course. This handle requires six ‘C’ batteries to fire its old-fashion bulbs. I don’t think it would look good on every grill, but it was perfect for my Skyline urban Chicago look. One nice thing is that it puts more space between your hand and the hot hood when opening.
You have to remember unlike conventional bulbs LEDs are polarity sensitive. Try turning the batteries around