Key Specifications/Special Features: Main material cover: PC fixture/aluminum Average power consumption: 24W Input voltage: 100 to 160 or 200 to 260V AC LED quantity: 300 pieces LED type: SMD 3528 Color: white/warm white Luminous flux: 2, 090 to 2, 190lm ± 10% Color temperatures: W1: 6, 000 to 7, 000K W2: 3, 000 to 4, 000K Color rendering index: 83Ra Socket type: G13 Size: 1, 500mm Net weight: 0.50kg Package size: 130 x 95 x 1, 550mm (six pieces/box) Features: Energy-efficient Environmental friendly: 70 to 80% energy saving over traditional fluorescent tubes Two kinds of voltage ranges: 100 to 140V and 90 to 240V AC lead to lower power consumption Environmental protection: without mercury and other harmful material 50, 000 to 80, 000-hour lifetime Easy mounting: work without ballast, no need other traditional driver and starter Aluminum alloy body and plastic over No flickering, FR interference, instant soft start, low heat Applications: Commercial and residential lighting: ideal for offices, conference rooms, supermarkets, restaurants, schools, libraries, hospitals, living rooms