Coollux LED Bulb Lamp 3W 4W 5W 7W 9W 12W:
? Die casting 6063 aluminum alloy with white/black baking varnish.
? Efficient cooling ability based on reasonable hollow design.
? Eco-friendly without harmful material, replace traditional bulb with >70% power saving.
? Reliable material, safty for use.
? High brightness Epistar 0.5W SMD5630 LED.
? Milky Optics PC cover transmission rate up to 92%.
? Isolated LED driver,EMC compliant.