Factory direct sales Ocean King NFC9100 anti-glare ceiling light

Ocean King
Anti-glare ceiling light,
1. Overview
Suitable for various indoor and outdoor workplaces, China's coal industry, PetroChina, Sinopec, CNOOC, electric power, metallurgy, railways, steel, It is used for fixed lighting in ships, military, public security firefighting, chemical industry, government departments and large enterprises.
2. Structural Characteristics
Using high-efficiency gas discharge lamps as the light source, and through advanced light distribution design and special processing, the light is soft and uniform, without glare, and the average service life is more than an hour.
Adopting high-strength aluminum alloy shell and optimized structural design, it is resistant to strong collision and impact.
High-tech surface spraying technology with a high level of protection ensures that the lamps will not corrode or rust in harsh environments.
Two light distribution designs, one of which is a symmetrical light distribution design and the other is an asymmetrical light distribution design, can be selected according to different on-site lighting needs.
The independent cavity structure design has good heat dissipation performance, which greatly improves the life of the lamp. Maintenance is convenient and simple.
Compact structure, beautiful appearance, easy installation, can be installed in a variety of ways, such as embedded and ceiling-mounted
3. How to use
① Determine the appropriate installation according to the on-site environment and lighting needs Way. And prepare a three-core cable of corresponding length according to the distance between the power contacts of the lamp.
② For ceiling-mounted installation, use 3 expansion screws to be driven into the ceiling or ordinary bolts to be fixed on the support beam. For embedded installation, use 2 screws to directly fix into the mounting screw holes at the four corners of the lamp.
③After installing the bracket, unscrew the locking screws of the lamp cavity and the ballast cavity, and open the lamp shell (ceiling method, suspended ceiling installation) or ballast shell (embedded with screws), and remove The three-core cable passes through the waterproof gland connector and is connected to the terminal block with polarity marking. Note: be sure to lock the incoming cable with a crimping clamp to prevent it from being pulled out. Embedded ceiling installation method, after hoisting the lamp, first connect the wires and then position the lamp.
④ When replacing the light bulb, first disconnect the power supply, unscrew the screws fixing the glass panel on the front of the light fixture, hang the panel lightly on the light housing through the hanging chain structure, then unscrew the old light bulb and replace it with the new one. . To replace other electrical components, please open the ballast cavity to replace any electrical components.
IV. Main parameters
Rated voltage/
Power factor is greater than
Protection level
Anti-corrosion level
Insulation level
Pitch-to-height ratio
Cable inlet thread/
Overall dimensions
Weight
Equipped with light source
Order number Equipped with light source, rated power, luminous flux, average service life





5. Precautions
Non-professionals are not allowed to disassemble the lamps at will.
. When in use, there will be a certain temperature rise on the surface of the lamp. This is a normal phenomenon and the center temperature of the transparent part is relatively high. Do not touch it directly with your hands.
. When changing light bulbs, bulbs of the same type and power should be used. If the type or power of the light bulb is changed, the supporting ballast should be replaced accordingly.
Warning: Do not install directly on combustible materials
. When installing and maintaining lamps, the power must be disconnected first
. The lamps must be reliably grounded
6. Quality Assurance
Company It has passed the international quality system audit and certification, and strictly implements the international quality management system standard production to ensure that the product quality fully meets the national standards and design requirements. The product is subject to an annual warranty (the light source is guaranteed for one year). The product can be used normally within one year from the date of purchase. If any malfunction occurs, our company will be responsible for free maintenance.