Product details:

Doesn' t wobble at all Instal without any extra tools, appropriate 5.9ft (180cm)power wire 120 degrees beam angle and 350 degrees horizontal rotation Glare-free and flicker-free lighting that won' t yellow or overheat Adjustable between three colour temperatures Perfect for use in bedrooms, living rooms, offices, reading rooms, study rooms, offices and so much more Note: DO NOT rotate the lamp' s head towards the same direction all the time. Specification Wattage: 30WInput voltage: AC 100-240VOutput voltage: DC 24VIncandescent equivalent: 300WLuminous flux: 2400lm - CRI>80Lifespan: 30,000hrs - Beam angle: 120 degrees - Dimmable: Yes - Dimming range: 5% -100%Working temp: -4 Fahrenheit -104 Fahrenheit - Material: Iron & Plastic