Product Dimensions: 270 * 65 mm Central coverage area: 45 x 45 cm at a height of 60 cm Max. Irradiation area: 60 x 60 cm at a height of 60 cm Lifespan: > 50000h Frequency: 50-60Hz Shell material: aluminum alloy Number of LED lamp beads: 60 Package Contents: 1 x Plant grow light 1 x Adapter 1 x Lanyard UFO LED Grow Light: Aluminum casing design 270*65mm. Compared with plastic housing, this 150W LED grow light features a metal body for enhanced heat dissipation, reduced deformation, and extended product life. CREE LED Chips & Full Spectrum: High PAR value COB LED grow light uses CREE LED chips known for high-quality white light output. The 380-760nm full spectrum includes UV and IR wavelengths, providing complete and efficient spectral coverage for all stages of plant growth, supporting both vegetative and flowering phases. Powerful Cooling System: Built-in aluminum heat sink and high-conductivity aluminum alloy housing efficiently transfer heat from inside to outside, helping maintain optimal LED temperature and extending service life. Slight warmth on the aluminum shell during operation is normal. 90 to 120 Degree Beam Angle: This COB grow light features a 90 to 120 degree beam angle, offering wider coverage and improved brightness distribution, enhancing overall light output performance. Easy Installation: Two mounting options included. Use the provided hanging kit to easily adjust height, or mount in a fixed position using screws.