1. Please confirm the voltage first. If the voltage of a product is 12V-24V, then you must use a professional LED voltage converter. 2. Please check the specifications of the product carefully before ordering to insure a proper fit. 3. Do not disassemble any bulbs by yourself. 4. Be sure to cut the power off before beginning installation to avoid personal injury.
I already have 6 of these installed - very good value for money. Size is compact but still the light and the range of it is very good. I also like the color of the light very much. Just ordered 3 more - good to have spares and for some new projects.
These are a lot smaller than I thought they would be. For 10w it's quite bright. Not as bright as the 6000-6300k version but I wanted something not so bright at the side of the house close to the neighbours windows.
Only issue is I thought they would be white, but the case is grey.