Mine -used flameproof LED tunnel lamp

• Main Authors: LIN ZEPING, ZHAO SHANLONG, YAN ZHONGXIANG
• Format: Patent
• Language: English
• Published: 18.11.2015
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model discloses a mine -used flameproof LED tunnel lamp, the light does not have novel structure under having solved present open well, and consumed energy is low, the irradiation range is wide, luminance is high, high precision, power is adjustable, longe -lived scheduling problem, its characteristics provide one by the flame proof chamber, the sealing washer, the loudspeaker mouth, the back lid, the glass pipe, the lamp lid, the protection casing, the flame proof structure that the dust cover is constituteed, by the adjustable LED drive power supply of high accuracy, the wiring board, the illumination structure that LED lamp stand and H type LED fluorescent tube are constituteed, novel structure, and consumed energy is low, the irradiation range is wide, luminance is high, the high accuracy, power is adjustable, and service lifetime is long, is safe and reliable, it uses to be applicable to the place of throwing light on in the pit.