Features: Material: The LED board bulb is mainly adopted aluminum board, good heat radiation and durable to use 1800LM, very bright. AC160240V, 5730 SMD-LED Energy Saving: Low electric power consumption, more energy-saving than ordinary bulbs, green and environmentally friendly Easy Installation: Safe and easy to install, stable performance. Instants start, no flashing, stable and bright, protecting your eyesight Wide Application: Suitable for living room, hall, office, store, super market, hotel ceiling circular lamp board bulb replacement Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Main Material: Aluminum Board LED Type: 5730-SMD LED Quantity: 36 Voltage: AC160240V Power: 18W Luminous-Flux: 1800LM Quantity: 1Pc Outer Dia.: Approx. 24.8cm / 9.8inch Inner Dia: Approx. 20.4cm / 8inch Package List: 1x 5730 SMD-LED Panel Tube Light