Bell Push switches are built for a specific purpose, and buying one which isn't up to the mark when it comes to quality would be same as flushing your money down. This switch from Tenby is a perfect mix of quality and performance. The product is made using polycarbonate making it dust and shockproof, along with being UV and high-impact resistance. The crossed rib construction accounts for extra strength and shuttered socket provides complete safety. The switch meets all of the security standards and has a glossy white finish.