Factory wholesale led3W Downlight Ceiling

Production technology department to send e LED ceiling light using a special process and technology package LED light source, luminous flux higher (approximately 100-120LM). Because thermal cooling effect, the LED light source attenuation less, last longer, safety higher performance, environmentally friendly and energy efficient. Work environment LED ceiling light Applications: Applicable -20-55 degrees Celsius all kinds of different places and decorative lighting voltage applied: apply to AC / 12V / 24V / 110V / 220V light attenuation characteristics: 3000 hours of continuous use time decline of 3% or less. Light source are: cool white, white, warm white, red, green, blue, yellow, color advantage ★ energy efficient one thousand hours of electricity consumption only long life ★ life of up to one hundred thousand hours ★ healthy light without ultraviolet and infrared radiation does not produce green ★ harmful elements do not contain mercury and lead, conducive to recovery and use of ★ protect eyesight DC drive, no strobe light ★ high efficiency heat a small, 90% of electrical energy into visible light Installation Instructions LED Ceiling Light is an embedded into the ceiling light beam lighting. It will not damage the lamp setting perfect unity ceiling art. Its most prominent feature is the ability to maintain the overall architectural unity and perfect, with the advantage that the structure of the light source hidden inside the building decoration, LED light source is not exposed, does not stimulate the eye skin! The need to install Note: 1. Since different ceilings days Shed (such as ordinary wood, solid wood, lime plaster board, cement lime coatings, synthetic papaya ceiling, etc.) the forces, so in some cases require the use of screws lamps. 2. As lighting heavier than when installed, please notify the relevant engineering personnel (eg electrician) according to the hardness of the forces smallpox procured expansion screws bolt or screw lengthened reinforcement, installation corresponding force screws. 3.LED Ceiling belong to electronic products, the installation must have experience and relevant documents requested professional electrician to help assist in the installation, in order to avoid unnecessary accidents. LED ceiling fixed in the previous test electrical installation test light. Certainly before the entire circuit 4. Install LED Ceiling inspection, in order to avoid leakage, resulting in personal safety, before installation to find a professional electrician to install, do not secretly installed. 5. Confirm lamp operating voltage before powering the lamp make sure the lamp operating voltage is correct, misconnection voltage can cause permanent damage to the lamp. 6. Install LED ceiling light should be avoided in the heat and hot steam, corrosive gases, so as not to affect life expectancy. 7. Before installation remember to turn off the power, turn off the switch, while also prevent electrical shock, before installing check the installation hole size to meet the requirements and check the terminals and the power input cable is securely connected, if loose please lock then be operation, or it may lead to not work properly lit the lamp; check whether the lamp and the mounting surface smooth fit, if the gap please make appropriate adjustments. Packing: Inner packing: small carton / single packaging: carton / 12 transport, storage requirements: LED ceiling before installation of carton packaging during transport is not allowed by the severe mechanical shock and exposure to rain, do not touch the bulb surface. Try not to be installed in a heat and corrosive gases! 8. The product uses high voltage (110V / 220V) power light cup, not suitable to work through frequent power outages in the state. 9. Place mall mounting holes on the ceiling in the required size in advance a good start, the power line connected to the terminal fixtures, pay attention to positive and negative. After wiring installation validation checks are correct, it will snap to put up, along with the light body into the mounting hole, forced upward from the top, LED ceiling light can be automatically embedded into. Power, lighting can work. 10. Myth: Placement in the no vibration, no swing, no fire hazards open place, taking care to avoid high-altitude drops, hard object impact, percussion. Long-term NA placed in a dry ventilated place! Cabling should turn far to near laying to the electrical equipment distribution room terminus, using fire-retardant sealant to seal the nozzle of the cable pipe. Use between the motor, field operations and other electrical equipment and cables column pipe explosion-proof flexible connecting pipe connections, please refer to the purchase of another lamp attached installation instructions, refer to the manual for installation use.