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Thomas RHP-4 Round

Thomas LED RHP-4 Round


Very powerful light at 4300 effective lumen! 60° flood beam or 40° Trapezoid.

The quality and output of the Thomas brand are among the best in the industry!  

This light uses an integrated DT connector - a cable is included that will connect to the light and ends in bare wires for you to add a connector of your choice.

DT to 9005 and other cables can be ordered on the bottom of the page, and all adapter cables can be ordered here 

For the John Deere 6020 & 6030 and M series, front cab mount you will need to use the included special bracket for the lights to fit.  

Specs :

  • LED : 4 pcs CREE High Power LEDs 
  • Effective Lumen : 4366 / 5700 Kelvin 
  • Power used : 46.4 Watt   /   3,4 A @ 13,5 Volt 
  • Voltage : 10 - 60 Volt 
  • Temperature : -40°F to +140°F 
  • Beam :   60° or 40°
  • Plug : integrated DEUTSCH 2 pin
  • IP : waterproof IP68
  • RFI and EMC filter
  • Warranty : 3 years 
  • OD: 4.25"
  • Weight : 2.5 Lb 

Thomas, HP4, HP-4, HP-4 Round, HP4 round, Round

Fits : John Deere 5090R, 5100R, 5115R, 5125R, 6105R, 6110R, 6115R, 6120R, 6125R, 6130R, 6140R, 6145R 6150R, 6150RH, 6155R, 6155RH, 6170R, 6175R, 6190R, 6195R, 6210R, 6215R, 7220, 7320, 7420, 7520

Class (CAT) Lexion Combine

per page
The RHP-4 is a 4" Round LED light made for use on most tractors where a round light is needed. 20, 40, or 60 degree light beam, 4366 lumens effective! Much brighter light than OEM LED lights! Find brackets and adapter cables on the bottom of the page.
From $112.00
RHP-4 bracket for S series combine cab lights . This bracket will let you mount the 4300 lumen Thomas LED RHP-4 light in place of the smaller round JD lights on the cab. 4 lights used on the combine - if the combine has factory HID, then those would be the 4 HID lights. To use the LED lights you will have to disconnect the ballast under the roof, and use the 12 volt power wire to feed the LED lights.
Cable for connecting the Thomas HP and the LED-760/765 lights to tractors and combines that previously used a 9005 bulb. Newer JD (20, 30, and R series and S series combines + other brands where the light replaced used a 9005 bulb.