Streamlight SL-20L Flashlight

Streamlight SL-20L Flashlight

Streamlight SL-20L full-size rechargeable flashlight with C4® LED technology. With 3 brightness levels, you can choose just the right amount of light for the job – 350 lumens high mode, 160 lumens medium mode, and 10 lumens in low mode. The light output on the Streamlight SL-20L is optimized to provide a powerful beam that shines for 1,607 ft plus give enough peripheral illumination to light up your surrounding area. The Streamlight SL-20L LED flashlight is made of tough machined aircraft aluminum and designed to last a lifetime. BrightGuy is an authorized Streamlight distributor……From $108.95

  • Output: 350, 160 or 10 lumens
  • Battery Type: rechargeable (1)
  • Run Time: 2 to 50 hours
  • Feature: full size rechargeable LED flashlight with aluminum body
  • Dimensions: 13.1″ long x 2.5″ head diameter x 1.5″ body diameter


SKU: STR20703-Parent


What’s included: Streamlight SL-20L flashlight with rechargeable battery and choice of charging options.

Features of Streamlight SL20L Rechargeable LED Flashlight:
• full size professional grade, high-intensity LED rechargeable flashlight
• 3 brightness levels plus strobe
    ☼; High – 350 lumens, 2 hour runtime, 490m (1,607 ft) beam distance
    ☼ Medium – 160 lumens, 4 hour runtime, 329m (1,079) beam distance
    ☼ Low – 10 lumens, 50 hour runtime, 63m beam distance
    ☼ Strobe – 4 hour runtime
• push-button switching for momentary on or constant on/off
    ▹ click switch and hold to scroll through brightness levels
    ▹ release at desired level
• machined aircraft-grade aluminum body with type II anodized finish
• polycarbonate lens with scratch-resistant coating
• water resistance to IPX4 standard
• optimized electronics provide regulated brightness for more consistent light output
• parabolic reflector is optimized to produce a powerful center spot beam plus ample area lighting
• measures 13.1″ long x 2.5″ head diameter x 1.5″ body diameter
• weighs 1.7 lbs with battery
• powered by a rechargeable battery, 6V 2.6Ah
• 7 hour charging time
• illuminated switch indicates charge status
    ▹ steady – charging
    ▹ blinking – charging is complete
• limited warranty through Streamlight
• assembled in USA


Battery#: rechargeable
Dimensions: 13.1″ long x 2.5″ head diameter x 1.5″ body diameter
Lamp Type: C4® LED
Light Output: 350, 160 or 10 lumens
Weight w/batteries: 1.7 lbs
Run Time: 2 to 50 hours
Charging Time: 7 hrs
Focus Type: Fixed
On/Off: Pushbutton
Material: Aluminum
Origin: Assembled in US
Warranty: Limited lifetime warranty from Streamlight.

Product Video

Part Numbers and UPC Codes

P/N: 20703; UPC: 080926207035; SL-20L with AC & DC chargers
P/N: 20701; UPC: 080926207011; SL-20L with AC charger
P/N: 20700; UPC: 080926207004; SL-20L, NO charger
P/N: 20702; UPC: 080926207028; SL-20L with DC charger

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Streamlight SL-20L Flashlight

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Streamlight SL-20L Flashlight