How to Install an LED Grow Light? Choose the installation location Prepare the mounting points Install the driver mounts Connect the driver mounts Hang the LED grow light fixture Connect to power Adjust the light intensity Monitor and adjust Maintenance Remember to always follow the safety instructions provided by the LED grow light manufacturer. https://www.tu-bu.com Product Description Power:150W Input Voltage:90-305VAC Input Current:0.55A/120VAC PF:0.90/120VAC Dimming Optional:10~100% CRI:88 PPF:340 umol/s Eff(PPF):(LED) 2.9 umol/s/W (umol/J) Spectrum:330~880nm Height:10~30 inch Coverage:24~36 inch TUBU Grow lights are passively cooled with zero moving components. They are designed for harsh environments and years of maintenance-free performance. Some basic care will keep your lights working at peak performance cycle-after-cycle. -Natural convection removes heat away from the heat sink. In order to properly cool itself, at least one inch of space is required between the fixture and the roof of your grow area. Failure to do so may shorten the fixture’s lifespan. -To achieve the optimal lifespan and performance of your fixtures, routinely check for and remove excess dust, debris, and mineral build-up from the heat sink and LED array. Cleaning should always be done with the fixture or using low-pressure compressed air with unplugged from its power source. -Never use a cloth to clean the diode array, otherwise, it may scratch the integrity of the silicon seal, or dislodge diodes entirely. -To limit degradation, avoid touching the diodes with your hands, even in a powered-off state.