Diode Dynamics H9 SL2 Pro LED Bulbs (Pair) - Universal

Diode Dynamics set the standard for LED bulbs in 2017, with the introduction of the SL1 LED. The SL1 was the first bulb engineered to provide a true increase in performance. After many years, and thanks to improvements in technology, we are excited to introduce its successor: the SL2 Pro! The new SL2 Pro LED has been carefully refined and improved with some major upgrades: next-generation TST LED technology, an integrated top-mount fan, and a fully-integrated, wire-free design. As a direct plug-and-play replacement, it provides a significant increase in output, in a compact package.

Features: 

• Advanced TST LED Technology for industry-leading performance
  
• Internal cooling for superior reliability
  
• Fully integrated design, no wires or external drivers
  
• Direct replacement bulb with compact fitment
  
• Backed by limited lifetime warranty
  
• Designed and engineered in USA (Patents Pending)

Specifications:

• Measured Lumens: 2400 (per bulb)
  
• Color Temp (CCT): 6000K
  
• Power (watts): 21
  
• Operating Voltage: 9-30V
  
• Current (amps @ 12.8V): 1.6
  
• Polarity: Polarity Specific
  
• Operating Temperature: -40C to 85C (-40F to 185F)
  
• LED Emitter: TST Automotive Grade LED
  
• Connector(s): OEM-Size Plug and Play
• Driver Features: Internal, Constant Current, Transient Protection
  
• Materials: Copper PCB, Die Cast A360 Aluminum
  
• Cooling: Integrated, Top-Mounted Cooling Fan
  
• Compliance Ratings: SAE J575 Durability Test
  
• Bulb Size: H9
  
• DRL Function: Operates at full brightness for DRL
  
• Quantity: Pair
  
• Warranty: Lifetime warranty

Fitment:

• Universal

Included:

• Two (2) LED Bulbs
  
• One (1) Hex Tool

Note:

• Direct Replacement