Specification
• Part number: HL-B50/3W-D
• Description: B50 3.5W LED bulb with aluminum housing
• Basic size: 50(D)x103(H)mm
• Materials: aluminum body, PC globe
• Base: E26, E27, B22 available
• Light source: Epistar 0.5W 5730 SMD LED x 6pcs
• Input voltage: 85-265V AC, 50/60Hz, PF﹥0.5
• Control: dimming available
• Wattage: 3.5W
• Output flux: 280-350lm, 90lm/W
• View angle: 160°
• Beam color (CCT): 2700-7000K available
• CRI(Ra): ﹥80
• Equivalency: 25W incandescent lamp
• Application: great energy efficient retro-fit replacement incandescent lamp in general lighting.
• Package: color box

Features:
• Instant on, no noise, no flash, no UV and IR
• Premature failure rate at 1000hrs: ≤ 2%
• Switching cycles: ≥ 15000
• Lumens maintenance at 6000hrs: ≥85%
• Operating temperature range: -25 - 40°C
• High flux efficiency, Ra and PF
• High quality and long lifespan up to more than 50,000 hours
• Two years limited warranty
• Comply with CE, RoHS standards
• Aluminum housing with better heat dissipation

Caution
• Can' t be used in fully enclosed luminaires
• Dry location only
• Directly replace incandescent lamp or CFL and without refitting the original light

Others
• We recommend to put label 'Future re-lamping of this luminaire requires the use of a self-ballasted LED lamp. The ballast has been bypassed in this fixture.' on fixture.
• Please checking attached 'HIGHLED LED bulb lamp specifications' or contact us for details.