Canon Speedlite EL-1 Ver. 2

The Canon Speedlite EL-1 Ver. 2 is a flagship professional flash built for demanding weddings, events, sports, news and commercial assignments. Its rechargeable lithium-ion battery, active cooling system and exceptionally fast recycling support long bursts and intensive shooting schedules.

With output adjustable from full power down to 1/8192, radio and optical wireless operation, an adjustable bi-color modeling light and extensive professional connections, the EL-1 Ver. 2 provides exceptional lighting control both on and off camera.

⭐ Key Benefits

• Professional guide number of 58 meters at ISO 100 and 200mm

• Extremely fast 0.1-to-0.9-second recycling

• Approximately 340 full-power flashes per charge

• Up to approximately 170 consecutive full-power flashes

• Active internal cooling fan

• Rechargeable Canon LP-EL lithium-ion battery

• Manual output from full to 1/8192 power

• E-TTL and E-TTL II automatic exposure

• Radio and optical wireless sender and receiver

• 24-200mm automatic zoom coverage

• 14mm coverage with built-in wide panel

• Adjustable bi-color LED modeling light

• Weather-resistant professional construction

• External power-pack support

• Bounce adapter and color filters included

⚡ Professional Guide Number 58 Output

The EL-1 Ver. 2 delivers a maximum guide number of 58 meters at ISO 100 with its head zoomed to 200mm.

This output is suitable for:

• Large wedding groups

• Events and receptions

• Outdoor portraits

• High ceilings

• Light modifiers

• Commercial photography

• Indoor sports

• Press and news coverage

• Location lighting

• Multi-flash studio arrangements

Actual working distance depends on ISO, aperture, flash-head zoom, modifiers and surrounding surfaces.

🚀 Fast 0.1-to-0.9-Second Recycling

Fast recycling helps the EL-1 Ver. 2 remain ready during important sequences.

Canon specifies a normal recycle range of approximately 0.1 to 0.9 seconds with a fully charged LP-EL battery. This makes it particularly useful for weddings, red-carpet events and rapidly developing news assignments where missed frames cannot be repeated.

Recycle performance varies with output, battery charge, temperature and flash condition.

❄️ Active Internal Cooling

A built-in fan helps manage heat during repeated firing.

Under Canon’s specified testing conditions, the EL-1 Ver. 2 can provide bursts of up to approximately 170 full-power flashes before reaching its initial firing-restriction level.

Active cooling provides a major advantage for:

• Rapid event coverage

• High-volume portrait sessions

• Step-and-repeat photography

• Sports presentations

• School photography

• Commercial production

• Long wedding receptions

Environmental temperature, modifiers, zoom position and output level affect sustained performance.

🔋 Rechargeable LP-EL Battery

The EL-1 Ver. 2 uses Canon’s rechargeable LP-EL lithium-ion battery.

Benefits include:

• Approximately 340 full-power flashes

• Consistent recycle performance

• Five-level and percentage battery indication

• Rapid charging with the included charger

• Easy battery changes during assignments

• Compatibility with the EL-5 battery system

The percentage display gives photographers more useful information than the basic low-battery warning found on many AA-powered flashes.

🎛️ Extraordinary 1/8192 Minimum Power

Manual output can be reduced from full power to an exceptionally low 1/8192 setting.

This wide range allows precise control for:

• Wide-aperture portraits

• Macro photography

• Subtle catchlights

• Close product photography

• Multi-light balancing

• Very short flash durations

• High-ISO ambient-light work

• Extremely rapid low-power sequences

During high-speed sync and optical wireless operation, the minimum available output is 1/128.

📷 E-TTL II Automatic Exposure

Canon E-TTL and E-TTL II metering automatically determine flash output according to the camera, lens and scene.

The system responds to:

• Aperture

• ISO

• Subject distance

• Lens focal length

• Bounce position

• Ambient exposure

• Flash exposure compensation

Professional photographers can begin with automatic flash and then use Flash Exposure Memory to transfer the calculated output into manual mode for consistent results.

🎨 Flash Exposure Memory

Flash Exposure Memory captures the output calculated by E-TTL and transfers it to manual power.

A practical workflow is:

1. Photograph the subject using E-TTL.

2. Confirm the desired exposure.

3. Transfer the output into manual mode.

4. Continue shooting with consistent flash power.

This is particularly useful for portraits, formal groups and product photography where the distance remains stable.

☀️ High-Speed Synchronization

High-speed sync allows flash to be used above the camera’s normal flash-sync speed.

It is useful for:

• Wide-aperture outdoor portraits

• Backlit wedding photographs

• Darkening bright backgrounds

• Freezing action in daylight

• Adding controlled fill light

• Maintaining shallow depth of field

Effective flash range decreases during high-speed sync because the flash must emit a sequence of pulses as the shutter travels across the sensor.

⏱️ Second-Curtain Synchronization

Second-curtain sync fires the flash near the end of a longer exposure. This places ambient-light motion trails behind a moving subject.

Compatible wireless arrangements can also support second-curtain synchronization, depending on the camera and transmitter.

📡 Radio Wireless Sender and Receiver

The EL-1 Ver. 2 can serve as either a radio sender or receiver.

Its radio system supports:

• Approximately 30m / 98 ft of range

• Up to 15 compatible receiver flashes

• Five flash groups

• E-TTL II group control

• Manual group control

• Group mode

• Linked shooting

• Remote camera triggering

Radio signals do not require direct line of sight, allowing receiver flashes to be positioned inside modifiers, behind the camera or around structural obstacles.

💡 Optical Wireless Operation

In addition to radio control, the EL-1 Ver. 2 supports Canon optical wireless sender and receiver operation.

Optical transmission can be useful with older compatible Canon Speedlites that do not include radio functionality.

Optical control requires the receiver to detect the sender’s light pulses, so range and reliability can be affected by:

• Bright sunlight

• Physical obstructions

• Receiver orientation

• Distance

• Reflective surroundings

Radio control is usually preferable when all flashes support it.

🔦 Adjustable Bi-Color Modeling Light

The built-in LED modeling light provides adjustable brightness and color temperature.

It can help photographers:

• Preview the direction of shadows

• Position an off-camera flash

• Evaluate catchlights

• Focus in dim environments

• Visualize modifier placement

• Match warm or cool ambient lighting

• Add limited continuous illumination

It is intended primarily as a modeling and setup aid rather than a replacement for a high-output video light.

↔️ 24-200mm Zoom Coverage

The flash head automatically adjusts its beam to support full-frame focal lengths from 24mm to 200mm.

The built-in wide panel expands coverage to approximately 14mm. Manual zoom selection is also available when the photographer wants to concentrate or spread the light independently of the lens focal length.

🔄 Flexible Bounce Head

The flash head provides extensive movement:

• Approximately 7° downward

• Up to 120° upward

• 180° to the left

• 180° to the right

This allows light to be bounced from ceilings, walls and reflectors while the camera is held horizontally or vertically.

The included SBA-EL Bounce Adapter spreads and softens the light further when attached to the flash head.

🟠 Included Color Filters

Two included orange color filters help match flash illumination to warmer ambient sources.

They are useful in rooms lit by:

• Tungsten lamps

• Warm household lighting

• Decorative venue lighting

• Certain mixed-light environments

After fitting a warming filter, the camera’s white balance can be adjusted so the flash and ambient light appear more consistent.

🔌 External Power Support

The EL-1 Ver. 2 supports Canon’s optional CP-E4N Compact Battery Pack.

With compatible Ni-MH batteries installed in the external pack, recycling can be reduced to approximately 0.1 to 0.4 seconds while full-power capacity increases substantially under Canon’s test conditions.

This is useful for exceptionally high-volume professional assignments.

🔗 Professional Connections

Professional interface features include:

• PC synchronization terminal

• External power connection

• Traditional Canon five-pin mounting foot

• Metal locking foot

• Camera-menu flash control

• Radio and optical wireless control

These features allow the EL-1 Ver. 2 to integrate into both modern radio systems and established professional Canon lighting kits.

🌦️ Professional Weather Resistance

Weather-resistant sealing is engineered for professional use with appropriately sealed Canon cameras and accessories.

The flash should still be protected from heavy rain, immersion and severe environmental conditions. Complete weather protection depends on the camera, flash connection and any shoe adapter being used.

⚠️ Camera-Shoe Compatibility

The EL-1 Ver. 2 uses Canon’s traditional five-pin hot-shoe foot rather than the newer 21-pin Multi-Function Shoe foot found on the EL-5 and EL-10.

It works directly with many Canon cameras having a compatible conventional hot shoe. On selected Multi-Function Shoe cameras, Canon’s AD-E1 adapter may be required or recommended for secure mounting, full compatibility and weather sealing.

Compatibility should be confirmed for the exact camera. Some compact EOS R models do not provide traditional five-pin contacts and cannot operate the EL-1 Ver. 2 directly without the appropriate supported solution.

📋 Technical Specifications

Specification	Details
Flash exposure	E-TTL II, E-TTL, External Auto and Manual
Maximum guide number	58m at ISO 100 and 200mm
Camera foot	Traditional Canon five-pin hot shoe
Zoom coverage	24-200mm
Wide-panel coverage	Approximately 14mm
Manual power range	1/1 to 1/8192
HSS minimum output	1/128
Recycle time	Approximately 0.1-0.9 sec
Full-power flashes per charge	Approximately 340
Sustained full-power burst	Up to approximately 170
Cooling	Active internal fan
Battery	Canon LP-EL rechargeable lithium-ion
Wireless operation	Radio and optical sender/receiver
Radio range	Approximately 30m / 98 ft
Wireless receivers	Up to 15
Modeling light	Adjustable bi-color LED
External power	Canon CP-E4N support
PC sync terminal	Yes
Weather resistance	Yes
Dimensions	Approximately 84.4 × 149 × 136.4mm
Weight, body only	Approximately 566g / 20 oz
Weight with battery	Approximately 681g / 24 oz

📸 Ideal For

• Professional wedding photographers

• High-volume event photography

• News and photojournalism

• Commercial photographers

• Corporate events

• School and volume portraits

• Professional location lighting

• Sports presentations

• Fashion and editorial photography

• Advanced off-camera flash systems

• Photographers requiring sustained rapid firing

• Professionals using both radio and optical Canon flashes

🆚 Speedlite EL-1 Ver. 2 vs EL-5

Feature	EL-1 Ver. 2	EL-5
Guide number	58m	60m
Camera foot	Traditional five-pin	Multi-Function Shoe
Recycle time	0.1-0.9 sec	0.1-1.2 sec
Minimum manual power	1/8192	1/1024
Active cooling	Yes	No
Wireless systems	Radio and optical	Radio only
External power support	Yes	No
Modeling light	Adjustable bi-color	White, five levels
Best suited to	Maximum professional performance	Modern EOS R event photography

Choose the EL-1 Ver. 2 for active cooling, extremely low output, external power and traditional-shoe compatibility. Choose the EL-5 for direct integration with supported Multi-Function Shoe cameras.

🆚 Speedlite EL-1 Ver. 2 vs EL-10

Feature	EL-1 Ver. 2	EL-10
Guide number	58m	40m
Power source	Rechargeable LP-EL	Four AA batteries
Recycle time	Up to 0.9 sec	Up to 2.5 sec with alkaline
Minimum manual output	1/8192	1/1024
Active cooling	Yes	No
Weather resistance	Yes	No
Weight	Greater	Much lighter
Best suited to	Intensive professional assignments	Portable everyday flash

Choose the EL-10 for compact size, lower weight and convenient AA batteries. Choose the EL-1 Ver. 2 for demanding professional workloads and maximum creative control.

🆚 Speedlite EL-1 Ver. 2 vs ST-E10

The EL-1 Ver. 2 is a complete flash that can illuminate subjects directly and serve as a wireless sender or receiver.

The ST-E10 is a compact radio transmitter only. It controls compatible off-camera flashes but does not emit photographic illumination.

📦 In the Box

• Canon Speedlite EL-1 Ver. 2

• Canon LP-EL Rechargeable Battery Pack

• Canon LC-E6-Series Battery Charger

• Canon Speedlite Case

• Canon Mini Stand

• Canon SBA-EL Bounce Adapter

• Canon SCF-ELOR1 Color Filter

• Canon SCF-ELOR2 Color Filter

• Manufacturer documentation

🎒 Recommended Kit Additions

Consider pairing the EL-1 Ver. 2 with:

• Canon Speedlite Transmitter ST-E10

• Additional compatible Canon radio Speedlites

• Spare Canon LP-EL battery

• Canon CP-E4N Compact Battery Pack

• Canon AD-E1 Multi-Function Shoe Adapter when required

• Light stands

• Umbrellas or softboxes

• Speedlite brackets

• Reflectors

• Color-correction gel kit

• Off-camera shoe cord

• Protective flash case

🏬 Why Buy from Cameragraphics?

Cameragraphics is an authorized Canon dealer staffed by professional photographers who understand intensive on-camera and off-camera lighting.

We can verify camera-shoe compatibility and help configure a professional Canon flash system for weddings, portraits, events or commercial production.

Cameragraphics — Serving Auburn Since 1974.