NFP268 high ceiling light

High ceiling lights are widely used for fixed lighting in various large indoor stadiums, exhibition halls, factories, freight yards, warehouses, supermarkets and other places.
Using gas discharge lamps with high color rendering, high luminous efficiency and long life as the light source, and through advanced light distribution design and special process processing, the luminous flux of the lamps is maximized and the light is soft and uniform
Passed Careful heat dissipation structure design realizes the integration of lamps and electrical appliances, with beautiful appearance and light weight
Corrosion-resistant shell material and surface coating treatment ensure that the lamp will not corrode or rust in harsh environments
Ring type Installation is safe, simple and convenient.
Rated voltage/
Power factor greater than
Protection level
Anti-corrosion level
Insulation level
Pitch-to-height ratio
Inlet thread/,~
Dimensions
Weight
Equipped with light source
Order number Equipped with light source, rated power, luminous flux, average service life

Determine according to the site environment and lighting needs After the appropriate installation position, the lamp is fixed and installed.
Loosen the upper and lower pairs of compression screws on the aviation plug, unscrew the compression nut, then pass the cable through the sealing plug and compression nut, and weld the three wires on the cable to the corresponding sockets of the aviation plug. pin (connect the ground wire to position 3 and tighten the inserted wire through the compression screw, tighten the compression nut, then insert the aviation plug with the connected cable into the aviation socket on the upper side of the lamp, tighten the connecting nut, and then The other end of the cable is connected to the mains to achieve lighting
When replacing the light bulb, loosen the buckle at the joint between the lampshade and the ballast box, and move the lampshade downward as a whole (between the lampshade and the ballast box There is a chain connection between them to prevent them from falling off. Unscrew the old bulb and replace it with a new one.
① Non-professionals are not allowed to disassemble the lamp at will.
② When in use, there is a certain temperature rise on the surface of the lamp, which is normal. The center temperature of the transparent parts is relatively high and should not be touched directly with hands.
③ 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 matching ballast should be replaced accordingly.
Warning Can be installed directly on combustible materials
Replace any cracked protective screen
When installing and maintaining lamps, the power must be disconnected first
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