Lamp Lampshade Holder Made in Aluminium Alloy for Infra Red Heat Lamp. Durable Aluminum Alloy: Constructed from high-quality aluminum with anticorrosive paint for long-lasting performance. Waterproof Design: Features a waterproof structure suitable for infrared heating and lighting applications. Adjustable Lighting: Lighting distribution is adjustable to meet specific illumination needs. Safety Certified: ISO certified with thickened explosion-proof and pressure-proof glass for safe operation. Square Shape Design: Square shape lampshade holder optimized for infrared heat lamp integration.