Review on LSE Lighting Compatible Combo 602810 102: Enhance Your Lighting Experience with This High-Performance Product by Jeffrey Nunes

I have a D4 lamp on the fountain at home to disinfect the incoming water. The factory light had expired and the power supply was beeping. The last two times I've used a factory replacement that cost almost twice as much. This was my third bulb change, so I knew I had to replace the quartz sleeve. I was very short on money so figured there would be no harm in trying this aftermarket brand. When I received the package, everything was well packed. The case and bulb looked like they were well made. The lamp has been working properly for several months. So far I am very happy with the purchase. Update: It's been almost a year since I installed this bulb and sleeve. All I can say is that the lamp worked perfectly and didn't cause any problems. I will buy another one from this company.