泰国采购需求：LED反射器、COB反射器、光学反射器、塑料透镜、LED透镜、塑料反射器

I'm a product designer at LIGMAN Lighting Co.,Ltd., looking for a lens or reflector suitable for COB applications. The component should be compatible with specific high-performance COB models and offer multiple beam angles, including narrow and wide options, as well as an oval beam. It's crucial that the lens or reflector comes with an installation holder, and both must have circular dimensions under 35 mm in diameter and a height of no more than 16 mm (excluding the bulb). Additionally, I need a lens designed for RGBW applications that works well with certain color LEDs. This lens should also support a range of beam angles and have a tape for easy installation. Similar to the previous requirement, the combined dimensions of the tape and lens must remain within the specified limits of 35 mm in diameter and 16 mm in height (excluding the bulb).