Comparison Console
Nitecore SRT7GT vs Olight Seeker 2
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore SRT7GT stands out as the lightest option for weight, with about a 6% gap from the closest alternative. Nitecore SRT7GT stands out as the cheapest option for retail price, with about a 5% gap from the closest alternative. Olight Seeker 2 stands out as the highest output option for max lumens, with about a 200% gap from the closest alternative.
Decision Signals
What stands out
Nitecore SRT7GT stands out as the cheapest option for retail price, with about a 5% gap from the closest alternative.
Olight Seeker 2 stands out as the most expensive option for retail price, with about a 6% gap from the closest alternative.
Nitecore SRT7GT stands out as the lightest option for weight, with about a 6% gap from the closest alternative.
Olight Seeker 2 stands out as the heaviest option for weight, with about a 7% gap from the closest alternative.
Nitecore SRT7GT stands out as the lowest output option for max lumens, with about a 67% gap from the closest alternative.
Olight Seeker 2 stands out as the highest output option for max lumens, with about a 200% gap from the closest alternative.
Nitecore SRT7GT stands out as the shortest runtime option for max runtime, with about a 33% gap from the closest alternative.
Olight Seeker 2 stands out as the longest runtime option for max runtime, with about a 50% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$104Cheapest
US$110Most expensive
Weight
173 g (6.10 oz)Lightest
185 g (6.53 oz)Heaviest
Length
158 mm (6.22 in)Longest
126 mm (4.96 in)Shortest
Output
Max lumens
1000 lmLowest output
3000 lmHighest output
Max candela
50900 cdHighest candela
12100 cdLowest candela
Beam distance
450 m (1476 ft)Highest
220 m (722 ft)Lowest
Max runtime
14400 minShortest runtime
21600 minLongest runtime
Power & durability
Battery type
1x 18650 or 2x CR123A lithium batteries
Customized 21700 5000mAh rechargeable lithium-ion
Charging type
Unknown
Magnetic USB charge base (1A)
Rechargeable
Unknown
Yes
IP rating
IPX-8
IPX-8
Impact resistance
1.5 m (5 ft)
Unknown
Material
Aerospace grade aluminum alloy with military grade hard-anodized finish
Aluminum alloy
Use case profile
Best for
Law EnforcementHuntingTactical ApplicationsSecurity
Medium And Close Range IlluminationHome UseOutdoorsSearch And RescueHuntingCampingIndustrialSecurityPoliceSelf Defense
Common praise
Variable Infinite Brightness Control Via Smart RingPresence Of Multiple Colored Leds For Diverse Tactical UseRobust Aerospace Grade Aluminum Construction With Haiii Hard Anodized FinishIPX 8 Waterproof And 1.5m Impact ResistantLong Runtime On Ultralow ModeCompact Size And Light Weight
High Maximum Output Of 3000 LumensLong Runtime Especially On Lower Brightness LevelsComfortable Non Slip Aluminum Alloy BodyMagnetic USB Charging ConvenienceAccurate Battery Level IndicatorMultiple Useful Brightness ModesGood Beam Distance Of 220 MetersDurable IPX 8 Waterproof Rating
Common complaints
Battery Not IncludedRelatively Short Runtime At Maximum OutputWeight Without Battery May Increase With Battery Included
Initial High Output Level Runs Only 3 Minutes Before Stepping Down To 600 LumensMore Detailed Impact Resistance Rating Not ProvidedWeight (185g) May Be Heavy For Some Users
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