Recommended main control and power board files.
Gerber ZIPBOMPNPPDF
Forge 66
White / With Battery
$99.99
Sale price
$99.99
Regular price
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Forge 66
$99.99
Sale price
$99.99
Regular price
US import duties prepaid — nothing extra to pay on delivery. Shipping calculated at checkout.
Same 7,000 lm as Forge 65, and it throws farther.
Forge 66 is a fully assembled, hand-built high-output flashlight with active cooling, a wide flood beam, and long-throw reach up to 870 meters. It is built around a constant 65W / 7,000 lm high-output mode, approximately 190,000 cd beam intensity, and 45W Type-C charge and discharge support.
- 65W / 7,000 lm mode: constant output with active cooling
- Beam: wide flood plus long throw up to 870 meters
- Beam intensity: approximately 190,000 cd
- USB-C power: 45W charge and discharge
- Full charge: about 1 hour
- Runtime: about 24 minutes at 65W, 54 minutes at 30W, and 8 hours at 3W
- Housing: PETG-FG 3D-printed shell set
- Thermal stack: 30 × 30 × 50 mm heatsink with a 3010 cooling fan
- Optics: 50 mm lens with a 5500K LED setup
Battery options
With Battery: Includes one matched two-cell 21700 pack, ready to plug in.
Without Battery: No battery pack is included. Forge 66 requires two matched high-discharge 21700 lithium-ion cells configured as a 2S pack (7.2-7.4V nominal / 8.4V fully charged) with a compatible 2S protection board. Use cells with sufficient discharge capability for 65W operation. The pack connects through an XT30 lead; loose cells cannot be dropped in.
Forge 66 ships fully assembled.
Details
Same 7,000 lm as Forge 65, and it throws farther. Forge 66 is specified with visible performance data: constant 65W / 7000 lm output, about 190,000 cd beam intensity, 45W Type-C charge and discharge, about one hour to full charge, active cooling, and two power-type 21700 cells.
Shipping & Returns
US delivery: Standard 7–15 business days or Express 3–5 business days. Shipping is calculated at checkout. US import duties are prepaid, so there is nothing extra to pay on delivery. Every order ships with tracking. Request a return within 14 days of delivery; see the refund policy for details.
01
Assembled
Ships fully assembled.
What ships in the box
Battery not included Battery includedThis option does not include a battery. You supply a 2S 21700 pack with a protection board and an XT30 lead. Loose cells will not work. This option includes one pack of two 21700 cells.
Beam
Farther than Forge 65
Output
65W / 7000 lm
USB-C
45W charge / discharge
Battery
2S 21700 pack, not included2× 21700 pack included
Structure
PETG-FG printed body
Delivery plate
Unit closed
- 01BodyClosed at the factory
- 02OpticsFront lens is already in the head
- 03CellsYour own 2S pack with protection boardOne 2×21700 pack is included
- 04First useFit your pack, plug in the XT30 lead, then switch onFit the included pack, plug in, then switch on
Before you order
Forge 66 FAQ
Clear answers about batteries, 45W Type-C power, runtime, and the actively cooled 65W output mode. Choose Your Forge 66Are batteries included?
Choose With Battery for a ready-to-use light: it includes one matched two-cell 21700 pack, ready to plug in. Without Battery includes no pack. You supply your own 2S pack of two matched high-discharge 21700 cells (7.2-7.4V nominal / 8.4V fully charged) with a compatible 2S protection board and an XT30 lead. Loose cells cannot be dropped in.
How does it handle heat at 65W / 7000 lm?
The 65W mode uses a dedicated 30x30x50mm heatsink and a 3010 fan to sustain output without step-down under normal use while keeping the handle comfortable to hold.
Can it charge over USB-C?
Yes. Forge 66 supports 45W Type-C charging and discharging, with about one hour required for a full charge.
Build sheet
Forge 66 verified specifications.
| System | Specification | Value | Build note |
|---|---|---|---|
| Light output | Peak mode | 65W / 7000 lm | Constant high-output mode with no planned step-down under normal use. |
| Beam intensity | Peak intensity | About 190,000 cd | Combines a broad flood beam with focused long-range output. |
| Runtime | Output ladder | 24 min / 54 min / 8 h | Runtime targets correspond to 65W, 30W, and 3W modes. |
| USB-C power | Charge / discharge | 45W Type-C | Designed for roughly one hour from empty to full charge. |
| Main PCB | Power management | 1.0mm PCB / IP2369 | The charge and discharge IC belongs to the main-board area. |
| LED PCB | Emitter carrier | 1.6mm PCB | The LED-board thickness is listed separately from the main board. |
| Thermal stack | Head hardware | 30x30x50mm heatsink / 3010 fan | The lamp-head assembly includes cooling hardware beyond the PCB. |
| Battery bay | Cell format | 2S power 21700 pack | Compatible with JP40, 40PL, or 45D-class power cells. |
| Housing | 3D-printed shell | PETG-FG | The printed housing and main structural shell use PETG-FG material. |
| Protection | Battery safety | 2S 13A board | Recommended for the standard 65W configuration. |
| Front optics | Beam lens | 50mm lens | The optical stack supports the combined flood and long-throw beam. |
Open source hardware
ModelYard hardware files
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Included files
git clone https://github.com/BMHX/modelyard-hardware.git
LED board fabrication, placement, schematic, and preview files.
Gerber ZIPBOMPNPPDF
Original ModelYard EasyEDA Pro hardware source projects.
EPRO2
Checklist covering the exact released board files and README notes.
MDLICENSE
Performance proof
Peak output
65W / 7000 lm
Active cooling sustains the high-output mode without automatic step-down under normal use while keeping the handle comfortable.
Runtime ladder
24m / 54m / 8h
Runtime targets for 65W, 30W, and 3W modes give buyers a clear power budget.
USB-C power
45W in / out
Type-C charging and discharge support a compact power workflow with about one hour to full charge.
Beam intensity
~190,000 cd
High beam intensity supports the combined broad flood and long-range beam profile.
Specification-backed claims
Performance messaging is tied to concrete build parameters: board thickness, charge IC, battery format, protection board, cooling package, and runtime by power mode.
- Main PCB1.0mm, IP2369 power IC
- LED board1.6mm independent board
- Battery bay2S pack of power 21700 cells
- Protection2S 13A board recommended
