Dichroma 24W B24B Black Light Replacement Bulb Compatible with Stinger Model BK300 BK310 BK500 BK510 BK600, 10.2 Inch Bug Zapper Light Bulb with 4-Pin Base, 2 Pack

An exact fit for my Stinger bug zapper. Fast shipping and reasonably priced.

Just what I needed for the bug zapper

Ordered because, dealer I purchased 'Stinger' insect light from does not carry replacement bulb for the light. The replacement lamp seems to work as well as the original at a lower price than an original replacement. Next spring will be the real test, when the bugs come back to attempt to force me, and my company into the house away from the enjoyable outdoors (less bugs) .

As far as I can tell the only things I can comment on are did the light break during shipment, and if not, did it light when installed. No it didn't break, and yes, it did light. Bug fatalities beyond the scope.

After arriving, I installed them both as I have two zappers and only one still had a working bulb.After the first night of being used, one bulb is working as it should while the other bulb was only very dimly working at the base.I removed the bulb to find that the ceramic end was extremely hot and was almost to the point of being separated from the bulb as if the glue melted from being so hot.Being as it is, it could have started a fire from being so poorly made.Based on all of the different versions of this bulb I have tried, your best option would be to buy the original or find a LED option like I have.

Bought them to replace a burnt one but the lamp was broken so I no longer needed them. They were the perfect replacements. Super fast shipping and delivery.

Still troubleshooting why all 4 new bulbs don't work

They are perfecto