Material! The integrated wide tube lights are made of a high-quality PC screen and the shell uses aviation aluminum which has a strong light transmission and good heat dissipation. The slimline profile creates a very elegant body which fits seamlessly onto any wall or ceiling. No Stroboscopic! There is no starter in the circuit so the light is instant and without any flicker or noise. The ceiling strip lights are anti-stun and have no vibration. This ceiling light provides bright and clear light and will not hurt your eyes. Great replacement for Fluorescent Ceiling Lights! The LED batten lights ensure sufficient lighting to replace traditional fluorescent fittings. The 120° wide beam angle promises better light distribution and great light all around! Super Bright! Our slimline tube light is designed with a double-row lamp bead which is higher brightness and longer service life. LED light bar has low power consumption and energy-saving up to 50%. Ideal for homework work and night lighting. Wide Application! 4FT Led batten lights are perfect for indoor lighting. Suitable for living room bedroom kitchen balcony office hotel workshop shopping center hallway stairs factory garage supermarket hospital etc.