The Kosnic Twist amp Lock Bulkhead with Built-In 12W Cool White LED Tray (Pico-i) is a Class II fitting which protects the user with at least two layers of insulation and has protection against electrical shock and does not require an earth connection. This fitting is IP65 rated making it a versatile solution for both your indoor and outdoor lighting. It has a twist and lock function to you fix it into place and a kelvin color rating of 4000k.