TLR-8 HL-X G 1000-Lumen Multi-Fuel Rail-Mounted Tactical Light with Green Laser - Glock 43X/48 Compatibility

Sep 4, 2026

TLR-8 HL-X G is a multi-fuel, high-lumen rail-mounted tactical light designed for Glock 43X MOS/48 MOS and 43X/48 Rail subcompact handguns. It delivers up to 1,000 lumens and 10,000 candela with the SL-B9 Li-ion battery, or 500 lumens and 5,000 candela using CR123A. The unit provides a 510–530 nm green laser for long-range targeting with ambidextrous rear switch control, three LED/laser modes, strobe, and regulated intensity. Water-resistant IPX4 design, BOROFLOAT glass lens, and limited lifetime warranty are included.

LanguageEnglish

CategoryTechnology

FormatPDF

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Reading Time3 min

AccessFree to download

Specifications and compatibility

Output modes and operation

Battery options and runtime

Construction, lens, and durability

Accessories, approvals, and warranty

TLR-8® HL-X G sub MULTI-FUEL, HIGH-LUMEN, RAIL-MOUNTED TACTICAL LIGHT WITH GREEN LASER DESIGNED FOR USE WITH GLOCK® 43X MOS, 48 MOS, 43X RAIL, AND 48 RAIL SUBCOMPACT HANDGUNS DESCRIPTION: The TLR-8® HL-X G sub features 1,000 lumens and 10,000 candela when powered by (1) Streamlight SL-B9® proprietary lithium-ion rechargeable battery pack. Multi-fuel battery capability allows for operation with (1) CR123A battery delivering 500 lumens and 5,000 candela. Features a specialized clamp system for mounting on GLOCK® 43X MOS, GLOCK® 48 MOS, GLOCK® 43X Rail, and GLOCK® 48 Rail. Please refer to [streamlight.com](streamlight.com) for the current compatibility list. CASE MATERIAL: Body and face cap: 6000 Series machined aircraft aluminum with black anodized finish. Switch housing: Impact-and chemical-resistant engineered polymer. DIMENSIONS: Width: 1.16 in (2.95 cm) Height: 1.45 in (3.68 cm) Length: 2.51 in (6.38 cm) WEIGHT: CR123A: 2.77 oz (78.5 g) with battery. SL-B9®: 2.87 oz (81.4 g) with battery. LENS: High temperature, shock-mounted, impact-resistant, scratch resistant BOROFLOAT® glass. LIGHT SOURCE: White LED, impervious to shock with a 50,000-hour lifetime. 510-530nm green laser. LIGHT OUTPUT: SL-B9®: 1,000 lumens, 10,000 candela peak beam intensity, and 200m beam distance (default) or programmable to 500 lumens, 5,000 candela peak beam intensity, and 141m beam distance. CR123A: 500 lumens, 5,000 candela peak beam intensity, and 141m beam distance. Optimized electronics provide regulated intensity. Green laser provides long-range targeting. ON/OFF: Rear switches left and right of trigger guard provide ambidextrous operation. 3 Modes: LED only, LED/Laser combined, Laser only; selectable by pressing both switches. Momentary and constant on operation. User-activated strobe. RUN TIME: SL-B9®: LED only or LED/Laser: 30 minutes (default) or 1 hour (programmable) to 10% output level. Laser only: 10 hours, regulated. CR123A: LED only or LED/Laser: 1.5 hours to 10% output level. Laser only: 10 hours, regulated. BATTERY: SL-B9® : (1) Streamlight Li-Ion 850mAh USB-C rechargeable battery pack with integrated safety circuit, rechargeable up to 500 cycles. Battery installed/removed through face cap. No need to remove from firearm. Charges within 2.5 hours via USB-C cord or optional bank charger. CR123A: (1) 3-volt CR123A lithium battery with a storage life of 10 years. FEATURES: High-lumen operation with SL-B9® Li-Ion rechargeable battery pack. Multi-fuel operation; SL-B9® Li-Ion rechargeable battery pack or CR123A. High-power LED for extreme brightness. Ambidextrous operation. One-handed snap on and tighten interface keeps hands away from muzzle when attaching or detaching. Extensively live fire tested. Operating temperature: -40°F to +120°F (CR123A) or -4°F to +120°F (SL-B9® ) . IPX4-rated design; water-resistant operation. Serialized for positive identification. APPROVALS: Meets applicable United Kingdom and European Community Directives WARRANTY: Streamlight's Limited Lifetime Warranty OPTIONAL ACCESSORIES: Mounting adapters, SL-B9® Battery Bank Charger

FAQs

What handgun models is the TLR-8 HL-X G designed to fit?

It is designed for Glock 43X MOS, Glock 48 MOS, Glock 43X Rail, and Glock 48 Rail subcompact handguns using its specialized clamp system.

What are the light and laser performance options?

With the SL-B9 battery it provides 1,000 lumens and up to 10,000 candela, or programmable output to 500 lumens and 5,000 candela. With CR123A it provides 500 lumens and 5,000 candela. The 510–530 nm green laser supports long-range targeting.

How do the battery types affect runtime and charging?

SL-B9 supports LED-only/LED+laser for 30 minutes default or 1 hour programmable to 10% output level, and laser-only for 10 hours. CR123A supports LED-only/LED+laser for 1.5 hours to 10% output level and laser-only for 10 hours. SL-B9 charges via USB-C in about 2.5 hours.

Sep 4, 2026

Upload by Emma Mercer